diff --git a/reasoning-and-inference/built-in-reasoning-and-inference-kb-comedian.sql b/reasoning-and-inference/built-in-reasoning-and-inference-kb-comedian.sql
new file mode 100755
index 0000000..b134cf6
--- /dev/null
+++ b/reasoning-and-inference/built-in-reasoning-and-inference-kb-comedian.sql
@@ -0,0 +1,179 @@
+SPARQL CLEAR GRAPH <urn:qa:ifr:kbpedia:comedian:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:comedian:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:comedian:abox>;
+
+--KBpedia Tbox (Terminology Box)
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+INSERT INTO GRAPH <urn:qa:ifr:kbpedia:comedian:tbox>
+{
+    ?class a ?o
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            FROM <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip>
+            WHERE
+                {
+                    ?class a ?o.
+                    FILTER (?class = kbpedia:Comedian).
+                }
+        }
+        
+    };
+
+-- Wikidata Tbox (Terminology Box)
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+INSERT INTO GRAPH <urn:qa:ifr:wikidata:comedian:tbox>
+{
+    ?class a ?o
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            #FROM <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip>
+            WHERE
+                {
+                    ?class a ?o.
+                    FILTER (?class = wd:Q245068).
+                }
+        }
+        
+    };
+
+-- Wikidata Abox (Assertions Box)
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+INSERT INTO GRAPH <urn:qa:ifr:wikidata:comedian:abox>
+{
+    ?entity ?p ?class
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            WHERE
+                {
+                    ?entity ?p ?class.
+                    FILTER (?p = wdt:P106 && ?class = wd:Q245068).
+                }
+            LIMIT 100
+        }
+        
+    };
+
+SPARQL 
+CLEAR  GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> ;
+DELETE
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules' ;
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+DELETE {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+              #kbpedia:Comedian owl:equivalentClass wd:Q245068 .
+              wd:Q245068 owl:equivalentClass kbpedia:Comedian .
+
+            }
+        } ;
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+INSERT {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+                kbpedia:Comedian owl:equivalentClass wd:Q245068 .
+               #wd:Q245068 owl:equivalentClass kbpedia:Comedian .
+                wdt:P106 rdfs:subPropertyOf rdf:type .
+                owl:equivalentProperty a owl:TransitiveProperty . 
+                owl:equivalentClass a owl:TransitiveProperty.  
+                rdfs:subPropertyOf a owl:TransitiveProperty .
+                rdfs:subClassOf a owl:TransitiveProperty . 
+            }
+       } ;
+
+RDFS_RULE_SET ('urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules', 'https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip') ;
+
+SELECT *
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules' ;
+
+-- Tests
+
+-- 1.1 Test using class kbpedia:Comedian
+
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:Comedian .
+          } ;
+
+
+-- Test 1.2: without reasoning
+
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:Comedian .
+          } ;
+
+-- Tests
+
+-- 2.1 Test using class wdt:Q245068
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
+PREFIX wd: <http://www.wikidata.org/entity/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a wd:Q245068 .
+          } ;
+
+-- Test 2.2: without reasoning
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
+PREFIX wd: <http://www.wikidata.org/entity/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a wd:Q245068 .
+          } ;
\ No newline at end of file
diff --git a/reasoning-and-inference/built-in-reasoning-and-inference-kb-mime-artist.sql b/reasoning-and-inference/built-in-reasoning-and-inference-kb-mime-artist.sql
new file mode 100755
index 0000000..af6a50b
--- /dev/null
+++ b/reasoning-and-inference/built-in-reasoning-and-inference-kb-mime-artist.sql
@@ -0,0 +1,170 @@
+SPARQL CLEAR GRAPH <urn:qa:ifr:kbpedia:mime-artist:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:mime-artist:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:mime-artist:abox>;
+
+--KBpedia Tbox (Terminology Box)
+
+SPARQL
+
+PREFIX wdt: <http://www.wikidata.org/entity/>
+PREFIX wd: <http://www.wikidata.org/prop/direct/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+INSERT INTO GRAPH <urn:qa:ifr:kbpedia:stage-actor:tbox>
+{
+    ?class a ?o
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            #FROM <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip>
+            WHERE
+                {
+                    ?class a ?o.
+                    FILTER (?class = kbpedia:Mime-Actor).
+                }
+        }
+        
+    };
+
+-- Wikidata Tbox (Terminology Box)
+
+SPARQL
+
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+INSERT INTO GRAPH <urn:qa:ifr:wikidata:stage-actor:tbox>
+{
+    ?class a ?o
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            #FROM <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip>
+            WHERE
+                {
+                    ?class a ?o.
+                    FILTER (?class = wd:Q674067).
+                }
+        }
+        
+    };
+
+-- Wikidata Abox (Assertions Box)
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+INSERT INTO GRAPH <urn:qa:ifr:wikidata:stage-actor:abox>
+{
+    ?entity ?p ?class
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            WHERE
+                {
+                    ?entity ?p ?class.
+                    FILTER (?p = wdt:P106 && ?class = wd:Q674067).
+                }
+            LIMIT 100
+        }
+        
+    };
+
+-- Built-in inference rules
+
+DELETE
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:mime-artist:owl:equivalent:class:subproperty:inference:rules' ;
+
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+INSERT {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+                kbpedia:Mime-Actor owl:equivalentClass wd:Q674067 .
+                wdt:P106 rdfs:subPropertyOf rdf:type .
+                owl:equivalentProperty a owl:TransitiveProperty . 
+                owl:equivalentClass a owl:TransitiveProperty.  
+                rdfs:subPropertyOf a owl:TransitiveProperty .
+                rdfs:subClassOf a owl:TransitiveProperty . 
+            }
+       } ;
+
+RDFS_RULE_SET ('urn:kbpedia:mime-artist:owl:equivalent:class:subproperty:inference:rules', 'https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip') ;
+
+SELECT *
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:mime-artist:owl:equivalent:class:subproperty:inference:rules' ;
+
+-- Tests
+
+-- 1.1 Test using class kbpedia:Mime-Actor
+
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:mime-artist:owl:equivalent:class:subproperty:inference:rules'
+
+
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:Mime-Actor .
+          } ;
+
+
+-- Test 1.2: without reasoning
+
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:mime-artist:owl:equivalent:class:subproperty:inference:rules'
+
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:Mime-Actor .
+          } ;
+
+-- Tests
+
+-- 2.1 Test using class wdt:Q674067
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:mime-artist:owl:equivalent:class:subproperty:inference:rules'
+
+PREFIX wd: <http://www.wikidata.org/entity/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a wd:Q674067 .
+          } ;
+
+-- Test 2.2: without reasoning
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:mime-artist:owl:equivalent:class:subproperty:inference:rules'
+PREFIX wd: <http://www.wikidata.org/entity/>
+
+
+SELECT COUNT(*)
+WHERE {
+                ?s a wd:Q674067 .
+          } ;
\ No newline at end of file
diff --git a/reasoning-and-inference/built-in-reasoning-and-inference-kb-philosopher.sql b/reasoning-and-inference/built-in-reasoning-and-inference-kb-philosopher.sql
new file mode 100755
index 0000000..8c76240
--- /dev/null
+++ b/reasoning-and-inference/built-in-reasoning-and-inference-kb-philosopher.sql
@@ -0,0 +1,216 @@
+SPARQL CLEAR GRAPH <urn:qa:ifr:kbpedia:philosopher:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:philosopher:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:philosopher:abox>;
+
+--KBpedia Tbox (Terminology Box)
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+INSERT INTO GRAPH <urn:qa:ifr:kbpedia:philosopher:tbox>
+{
+    ?class a ?o
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            FROM <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip>
+            WHERE
+                {
+                    ?class a ?o.
+                    FILTER (?class = kbpedia:Philosopher).
+                }
+        }
+        
+    };
+
+-- Wikidata Tbox (Terminology Box)
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+INSERT INTO GRAPH <urn:qa:ifr:wikidata:philosopher:tbox>
+{
+    ?class a ?o
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            #FROM <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip>
+            WHERE
+                {
+                    ?class a ?o.
+                    FILTER (?class = wd:Q4964182).
+                }
+        }
+        
+    };
+
+-- Wikidata Abox (Assertions Box)
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+INSERT INTO GRAPH <urn:qa:ifr:wikidata:philosopher:abox>
+{
+    ?entity ?p ?class
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            WHERE
+                {
+                    ?entity ?p ?class.
+                    FILTER (?p = wdt:P106 && ?class = wd:Q4964182).
+                }
+            LIMIT 100
+        }
+        
+    };
+
+SPARQL 
+CLEAR  GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> ;
+DELETE
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:philosopher:owl:equivalent:class:subproperty:inference:rules' ;
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+DELETE {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+              wd:Q4964182 owl:equivalentClass kbpedia:Philosopher .
+
+            }
+        } ;
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+INSERT {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+                kbpedia:Philosopher owl:equivalentClass wd:Q4964182 .
+               #wd:Q4964182 owl:equivalentClass kbpedia:Philosopher .
+                wdt:P106 rdfs:subPropertyOf rdf:type .
+                owl:equivalentProperty a owl:TransitiveProperty . 
+                owl:equivalentClass a owl:TransitiveProperty.  
+                rdfs:subPropertyOf a owl:TransitiveProperty .
+                rdfs:subClassOf a owl:TransitiveProperty . 
+            }
+       } ;
+
+RDFS_RULE_SET ('urn:kbpedia:philosopher:owl:equivalent:class:subproperty:inference:rules', 'https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip') ;
+
+SELECT *
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:philosopher:owl:equivalent:class:subproperty:inference:rules' ;
+
+-- Tests
+
+-- 1.1 Test using class kbpedia:Philosopher
+
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:philosopher:owl:equivalent:class:subproperty:inference:rules'
+
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:Philosopher .
+          } ;
+
+
+-- Test 1.2: without reasoning
+
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:philosopher:owl:equivalent:class:subproperty:inference:rules'
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:Philosopher .
+          } ;
+
+-- Tests
+
+-- 2.1 Test using class wdt:Q4964182
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:philosopher:owl:equivalent:class:subproperty:inference:rules'
+
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+
+SELECT COUNT(*)
+WHERE {
+                ?s a wd:Q4964182 .
+          } ;
+
+-- Test 2.2: without reasoning
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:philosopher:owl:equivalent:class:subproperty:inference:rules'
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a wd:Q4964182 .
+          } ;
\ No newline at end of file
diff --git a/reasoning-and-inference/built-in-reasoning-and-inference-kb-stage-actor.sql b/reasoning-and-inference/built-in-reasoning-and-inference-kb-stage-actor.sql
new file mode 100755
index 0000000..843d51e
--- /dev/null
+++ b/reasoning-and-inference/built-in-reasoning-and-inference-kb-stage-actor.sql
@@ -0,0 +1,183 @@
+SPARQL CLEAR GRAPH <urn:qa:ifr:kbpedia:stage-actor:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:stage-actor:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:stage-actor:abox>;
+
+--KBpedia Tbox (Terminology Box)
+
+
+SPARQL
+
+PREFIX wdt: <http://www.wikidata.org/entity/>
+PREFIX wd: <http://www.wikidata.org/prop/direct/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+INSERT INTO GRAPH <urn:qa:ifr:kbpedia:stage-actor:tbox>
+{
+    ?class a ?o
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            #FROM <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip>
+            WHERE
+                {
+                    ?class a ?o.
+                    FILTER (?class = kbpedia:ActorInPlays).
+                }
+        }
+        
+    };
+
+-- Wikidata Tbox (Terminology Box)
+
+SPARQL
+
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+INSERT INTO GRAPH <urn:qa:ifr:wikidata:stage-actor:tbox>
+{
+    ?class a ?o
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            #FROM <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip>
+            WHERE
+                {
+                    ?class a ?o.
+                    FILTER (?class = wd:Q2259451).
+                }
+        }
+        
+    };
+
+-- Wikidata Abox (Assertions Box)
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+INSERT INTO GRAPH <urn:qa:ifr:wikidata:stage-actor:abox>
+{
+    ?entity ?p ?class
+}
+
+WHERE
+    {
+        SERVICE <https://wikidata.demo.openlinksw.com/sparql>
+        {
+            SELECT *
+            WHERE
+                {
+                    ?entity ?p ?class.
+                    FILTER (?p = wdt:P106 && ?class = wd:Q2259451).
+                }
+            LIMIT 100
+        }
+        
+    };
+
+-- Built-in inference rules
+
+SPARQL 
+CLEAR  GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> ;
+DELETE
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules' ;
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+DELETE {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+              #kbpedia:ActorInPlays owl:equivalentClass wd:Q2259451 .
+              wd:Q2259451 owl:equivalentClass kbpedia:ActorInPlays .
+            }
+        } ;
+
+SPARQL
+PREFIX wd: <http://www.wikidata.org/entity/>
+PREFIX wdt: <http://www.wikidata.org/prop/direct/>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+INSERT {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+                kbpedia:ActorInPlays owl:equivalentClass wd:Q2259451 .
+                wdt:P106 rdfs:subPropertyOf rdf:type .
+                owl:equivalentProperty a owl:TransitiveProperty . 
+                owl:equivalentClass a owl:TransitiveProperty.  
+                rdfs:subPropertyOf a owl:TransitiveProperty .
+                rdfs:subClassOf a owl:TransitiveProperty . 
+            }
+       } ;
+
+RDFS_RULE_SET ('urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules', 'https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip') ;
+
+SELECT *
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules' ;
+
+-- Tests
+
+-- 1.1 Test using class kbpedia:ActorInPlays
+
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules'
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:ActorInPlays .
+          } ;
+
+
+-- Test 1.2: without reasoning
+
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules'
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:ActorInPlays .
+          } ;
+
+-- Tests
+
+-- 2.1 Test using class wdt:Q2259451
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules'
+PREFIX wd: <http://www.wikidata.org/entity/>
+
+
+
+SELECT COUNT(*)
+WHERE {
+                ?s a wd:Q2259451 .
+          } ;
+
+-- Test 2.2: without reasoning
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules'
+PREFIX wd: <http://www.wikidata.org/entity/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a wd:Q2259451 .
+          } ;
\ No newline at end of file
diff --git a/reasoning-and-inference/kbpedia-comedian-inference-rules.sql b/reasoning-and-inference/kbpedia-comedian-inference-rules.sql
old mode 100644
new mode 100755
index f7ee522..72dfee8
--- a/reasoning-and-inference/kbpedia-comedian-inference-rules.sql
+++ b/reasoning-and-inference/kbpedia-comedian-inference-rules.sql
@@ -1,144 +1,112 @@
-SPARQL CLEAR GRAPH <urn:qa:ifr:kbpedia:comedian:tbox>;
-SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:comedian:tbox>;
-SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:comedian:abox>;
-
--- Built-in inference rules
-
-DELETE
-FROM DB.DBA.SYS_RDF_SCHEMA
-WHERE RS_NAME = 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules' ;
-
-
-SPARQL
-
-PREFIX wdt: <http://www.wikidata.org/entity/>
-PREFIX wd: <http://www.wikidata.org/prop/direct/>
-PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
-
-INSERT {
-         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
-            {
-                kbpedia:Comedian owl:equivalentClass wdt:Q245068 .
-                wd:P106 rdfs:subPropertyOf rdf:type .
-                owl:equivalentProperty a owl:TransitiveProperty . 
-                owl:equivalentClass a owl:TransitiveProperty.  
-                rdfs:subPropertyOf a owl:TransitiveProperty .
-                rdfs:subClassOf a owl:TransitiveProperty . 
-            }
-       } ;
-
-RDFS_RULE_SET ('urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules', 'https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip') ;
-
-SELECT *
-FROM DB.DBA.SYS_RDF_SCHEMA
-WHERE RS_NAME = 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules' ;
-
--- Tests
-
--- 1.1 Test using class kbpedia:Comedian
-
-
-SPARQL
-DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
-
-PREFIX owl: <http://www.w3.org/2002/07/owl#>
-PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
-PREFIX bmo: <http://purl.org/bmo/ns#>
-PREFIX schema: <http://schema.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
-
-
-SELECT COUNT(*)
-WHERE {
-        ?s a kbpedia:Comedian .
-      } ;
-
-
--- Test 1.2: without reasoning
-
-SPARQL
-# DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
-PREFIX owl: <http://www.w3.org/2002/07/owl#>
-PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
-PREFIX bmo: <http://purl.org/bmo/ns#>
-PREFIX schema: <http://schema.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
-
-SELECT COUNT(*)
-WHERE {
-        ?s a kbpedia:Comedian .
-      } ;
-
--- Tests
-
--- 2.1 Test using class wdt:Q245068
-
-SPARQL
-DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
-
-PREFIX owl: <http://www.w3.org/2002/07/owl#>
-PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
-PREFIX bmo: <http://purl.org/bmo/ns#>
-PREFIX schema: <http://schema.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
-PREFIX wdt: <http://www.wikidata.org/entity/>
-
-
-SELECT COUNT(*)
-WHERE {
-         ?s a wdt:Q245068 .
-       } ;
-
--- Test 2.2: without reasoning
-SPARQL
-# DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
-PREFIX owl: <http://www.w3.org/2002/07/owl#>
-PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
-PREFIX bmo: <http://purl.org/bmo/ns#>
-PREFIX schema: <http://schema.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
-
-SELECT COUNT(*)
-WHERE {
-         ?s a wdt:Q245068 . 
-      } ;
-
--- 3.1 Test using class wdt:Q245068
-
-SPARQL
-DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
-
-PREFIX owl: <http://www.w3.org/2002/07/owl#>
-PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
-PREFIX bmo: <http://purl.org/bmo/ns#>
-PREFIX schema: <http://schema.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
-PREFIX wdt: <http://www.wikidata.org/entity/>
-
-
-SELECT *
-WHERE {
-         ?s a wdt:Q245068 .
-       } 
-LIMIT 100 ;
-
--- Test 3.2: without reasoning
-SPARQL
-# DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
-PREFIX owl: <http://www.w3.org/2002/07/owl#>
-PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
-PREFIX bmo: <http://purl.org/bmo/ns#>
-PREFIX schema: <http://schema.org/>
-PREFIX foaf: <http://xmlns.com/foaf/0.1/>
-PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
-
-SELECT *
-WHERE {
-         ?s a wdt:Q245068 . 
-      }
-LIMIT 100 ;
\ No newline at end of file
+SPARQL CLEAR GRAPH <urn:qa:ifr:kbpedia:comedian:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:comedian:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:comedian:abox>;
+
+-- Built-in inference rules
+
+DELETE
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules' ;
+
+SPARQL
+DELETE {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+              #<http://kbpedia.org/kko/rc/Comedian> owl:equivalentClass <http://www.wikidata.org/entity/Q245068> .
+              <http://www.wikidata.org/entity/Q245068> owl:equivalentClass <http://kbpedia.org/kko/rc/Comedian> .
+
+            }
+        } ;
+
+SPARQL
+INSERT {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+                <http://kbpedia.org/kko/rc/Comedian> owl:equivalentClass <http://www.wikidata.org/entity/Q245068> .
+               #<http://www.wikidata.org/entity/Q245068> owl:equivalentClass <http://kbpedia.org/kko/rc/Comedian> .
+                <http://www.wikidata.org/prop/direct/P106> rdfs:subPropertyOf rdf:type .
+                owl:equivalentProperty a owl:TransitiveProperty . 
+                owl:equivalentClass a owl:TransitiveProperty.  
+                rdfs:subPropertyOf a owl:TransitiveProperty .
+                rdfs:subClassOf a owl:TransitiveProperty . 
+            }
+       } ;
+
+RDFS_RULE_SET ('urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules', 'https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip') ;
+
+SELECT *
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules' ;
+
+-- Tests
+
+-- 1.1 Test using class kbpedia:Comedian
+
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
+
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:Comedian .
+          } ;
+
+
+-- Test 1.2: without reasoning
+
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:Comedian .
+          } ;
+
+-- Tests
+
+-- 2.1 Test using class wdt:Q245068
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
+
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+
+SELECT COUNT(*)
+WHERE {
+                ?s a <http://www.wikidata.org/entity/Q245068> .
+          } ;
+
+-- Test 2.2: without reasoning
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:comedian:owl:equivalent:class:subproperty:inference:rules'
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a <http://www.wikidata.org/entity/Q245068> .
+          } ;
\ No newline at end of file
diff --git a/reasoning-and-inference/kbpedia-stage-actor-inference-rules.sql b/reasoning-and-inference/kbpedia-stage-actor-inference-rules.sql
new file mode 100755
index 0000000..a9ac80e
--- /dev/null
+++ b/reasoning-and-inference/kbpedia-stage-actor-inference-rules.sql
@@ -0,0 +1,112 @@
+SPARQL CLEAR GRAPH <urn:qa:ifr:kbpedia:stage-actor:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:stage-actor:tbox>;
+SPARQL CLEAR GRAPH <urn:qa:ifr:wikidata:stage-actor:abox>;
+
+-- Built-in inference rules
+
+DELETE
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules' ;
+
+SPARQL
+DELETE {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+              #<http://kbpedia.org/kko/rc/ActorInPlays> owl:equivalentClass <http://www.wikidata.org/entity/Q2259451> .
+              <http://www.wikidata.org/entity/Q2259451> owl:equivalentClass <http://kbpedia.org/kko/rc/ActorInPlays> .
+
+            }
+        } ;
+
+SPARQL
+INSERT {
+         GRAPH <https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip> 
+            {
+                <http://kbpedia.org/kko/rc/ActorInPlays> owl:equivalentClass <http://www.wikidata.org/entity/Q2259451> .
+               #<http://www.wikidata.org/entity/Q2259451> owl:equivalentClass <http://kbpedia.org/kko/rc/ActorInPlays> .
+                <http://www.wikidata.org/prop/direct/P106> rdfs:subPropertyOf rdf:type .
+                owl:equivalentProperty a owl:TransitiveProperty . 
+                owl:equivalentClass a owl:TransitiveProperty.  
+                rdfs:subPropertyOf a owl:TransitiveProperty .
+                rdfs:subClassOf a owl:TransitiveProperty . 
+            }
+       } ;
+
+RDFS_RULE_SET ('urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules', 'https://github.com/Cognonto/kbpedia/raw/master/versions/2.50/kbpedia_reference_concepts.zip') ;
+
+SELECT *
+FROM DB.DBA.SYS_RDF_SCHEMA
+WHERE RS_NAME = 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules' ;
+
+-- Tests
+
+-- 1.1 Test using class kbpedia:Comedian
+
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules'
+
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:Comedian .
+          } ;
+
+
+-- Test 1.2: without reasoning
+
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules'
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a kbpedia:Comedian .
+          } ;
+
+-- Tests
+
+-- 2.1 Test using class wdt:Q2259451
+
+SPARQL
+DEFINE input:inference 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules'
+
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+
+SELECT COUNT(*)
+WHERE {
+                ?s a <http://www.wikidata.org/entity/Q2259451> .
+          } ;
+
+-- Test 2.2: without reasoning
+SPARQL
+# DEFINE input:inference 'urn:kbpedia:stage-actor:owl:equivalent:class:subproperty:inference:rules'
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX bmo: <http://purl.org/bmo/ns#>
+PREFIX schema: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX kbpedia: <http://kbpedia.org/kko/rc/>
+
+SELECT COUNT(*)
+WHERE {
+                ?s a <http://www.wikidata.org/entity/Q2259451> .
+          } ;
\ No newline at end of file