PREFIX  swrc: <http://swrc.ontoware.org/ontology#> PREFIX  rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX  swc:  <http://data.semanticweb.org/ns/swc/ontology#> SELECT DISTINCT  ?paper ?conference WHERE   { ?paper  swrc:author ?author ; swc:relatedToEvent  ?event . ?event (swc:isSubEventOf)* ?conference . ?conference  rdf:type swc:ConferenceEvent . ?author   swrc:affiliation  ?affiliation. }
SELECT DISTINCT  * WHERE { { ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>/(<http://www.w3.org/2000/01/rdf-schema#subClassOf>)* ?type } }
PREFIX  swc:  <http://data.semanticweb.org/ns/swc/ontology#> PREFIX  swrc: <http://swrc.ontoware.org/ontology#> SELECT  ?paper ?conference WHERE { ?paper  swrc:author ?author ; swc:relatedToEvent  ?event . ?event (swc:isSubEvent)*/<http://www.w3.org/1999/02/22-rdf-syntax-ns#type> swc:ConferenceEvent . }
PREFIX  swrc: <http://swrc.ontoware.org/ontology#> PREFIX  rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX  swc:  <http://data.semanticweb.org/ns/swc/ontology#> SELECT DISTINCT  ?paper ?conference WHERE { ?paper swrc:author|<http://xmlns.com/foaf/0.1/maker> ?author . ?paper    swc:isPartOf ?proceedings . ?proceedings  swc:relatedToEvent  ?event .  ?event (swc:isSubEventOf)* ?conference . ?conference  rdf:type       swc:ConferenceEvent . ?author   swrc:affiliation  ?affiliation . }
PREFIX  xsd:  <http://www.w3.org/2001/XMLSchema#> PREFIX  rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX  swrc: <http://swrc.ontoware.org/ontology#> PREFIX  swc:  <http://data.semanticweb.org/ns/swc/ontology#> SELECT  ?paper ?conference WHERE   { ?paper  swrc:author ?author ; swc:relatedToEvent  ?event . ?event (swc:isSubEventOf)*/<http://www.w3.org/1999/02/22-rdf-syntax-ns#type> swc:ConferenceEvent . ?author   swrc:affiliation  ?affiliation . ?affiliation  rdfs:label    ?affiliation_label . }
PREFIX  xsd:  <http://www.w3.org/2001/XMLSchema#> PREFIX  rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX  swrc: <http://swrc.ontoware.org/ontology#> PREFIX  swc:  <http://data.semanticweb.org/ns/swc/ontology#> SELECT  ?paper ?conference WHERE { ?paper  swrc:author ?author ; swc:relatedToEvent  ?event . ?event (swc:isSubEvent)*/<http://www.w3.org/1999/02/22-rdf-syntax-ns#type> swc:ConferenceEvent . ?author   swrc:affiliation  ?affiliation .  ?affiliation  rdfs:label    ?affiliation_label . }
PREFIX  swrc: <http://swrc.ontoware.org/ontology#> PREFIX  rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX  swc:  <http://data.semanticweb.org/ns/swc/ontology#> SELECT DISTINCT  ?paper ?conference WHERE { ?paper swrc:author|<http://xmlns.com/foaf/0.1/maker> ?author . ?paper    swc:isPartOf        ?proceedings . ?proceedings  swc:relatedToEvent  ?event . ?event (swc:isSubEventOf)* ?conference . ?conference  rdf:type       swc:ConferenceEvent . ?author   swrc:affiliation  ?affiliation }
PREFIX  swrc: <http://swrc.ontoware.org/ontology#> PREFIX  rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX  swc:  <http://data.semanticweb.org/ns/swc/ontology#> SELECT DISTINCT * WHERE { ?event (swc:isSubEventOf)* ?conference . ?conference  rdf:type       swc:ConferenceEvent . }