@prefix rdf: . @prefix owl: . @prefix dcterms: . @prefix xsd: . @prefix vann: . @prefix foaf: . @prefix dc: . @prefix vrank: . @prefix rdfs: . a owl:Ontology; owl:sameAs ; # compatibility to v1.0 dcterms:title "Vocabulary for Ranking (vRank)"; dcterms:description "The Vocabulary for Ranking (vRank) is an RDF Schema vocabulary for materializing ranking computations."; dcterms:modified "2017-10-31"^^xsd:date; vann:preferredNamespaceUri "http://purl.org/voc/vrank#"; vann:preferredNamespacePrefix "vrank"; foaf:homepage ; dcterms:created "2012-06-05"^^xsd:date; owl:versionInfo "v2.0"; dc:creator , , . a foaf:Person; foaf:name "Andreas Thalhammer"; foaf:homepage . a foaf:Person; foaf:name "Antonio J. Roa-Valverde"; foaf:homepage . a foaf:Person; foaf:name "Ioan Toma" . vrank:Rank a rdfs:Class, owl:Class; rdfs:label "rank"; rdfs:comment "Represents a ranking score associated with an item." . vrank:Algorithm a rdfs:Class, owl:Class; rdfs:label "algorithm"; rdfs:comment "A ranking algorithm used to compute the ranking scores associated with an item (vrank:Rank)." . vrank:Feature a rdfs:Class, owl:Class; rdfs:label "feature"; rdfs:comment "A feature of a vrank:Algorithm such as Granularity, RankingFactor, etc." . vrank:Parameter a rdfs:Class, owl:Class; rdfs:label "parameter"; rdfs:comment "A parameter of a vrank:Algorithm such as number of iterations or damping factor." . vrank:computedBy a rdf:Property; rdfs:label "computed by"; rdfs:comment "A vrank:Rank is computed by an vrank:Algorithm."; rdfs:domain vrank:Rank; rdfs:range vrank:Algorithm . vrank:hasFeature a rdf:Property; rdfs:label "has feature"; rdfs:comment "Relates vrank:Algorithm with vrank:Feature."; rdfs:domain vrank:Algorithm; rdfs:range vrank:Feature . vrank:hasParameter a rdf:Property; rdfs:label "has parameter"; rdfs:comment "Relates vrank:Algorithm with vrank:Parameter."; rdfs:domain vrank:Algorithm; rdfs:range vrank:Parameter . vrank:hasName a rdf:Property, owl:DatatypeProperty, owl:FunctionalProperty; rdfs:label "has name"; rdfs:comment "A vrank:Algorithm has a name."; rdfs:domain vrank:Algorithm; rdfs:range xsd:string . vrank:hasRankTimeStamp a rdf:Property, owl:FunctionalProperty; rdfs:label "has rank timestamp"; rdfs:comment "The time when a vrank:Rank was computed."; rdfs:domain vrank:Rank; rdfs:range xsd:datetime . vrank:hasRank a rdf:Property; rdfs:label "has rank"; rdfs:comment "A subject, property or object hasRank a vrank:Rank."; rdfs:domain owl:Thing; rdfs:range vrank:Rank . vrank:rankValue a rdf:Property, owl:DatatypeProperty, owl:FunctionalProperty; rdfs:label "has rank value"; rdfs:comment "The numerical value associated to a vrank:Rank."; rdfs:domain vrank:Rank; rdfs:range xsd:float . vrank:simpleRank a rdf:Property, owl:DatatypeProperty, owl:FunctionalProperty; owl:propertyChainAxiom (vrank:hasRank vrank:rankValue) ; rdfs:label "rank"; rdfs:comment "Directly connects owl:Thing with ranking values."; rdfs:domain owl:Thing; rdfs:range xsd:float . vrank:pagerank a rdf:Property, owl:DatatypeProperty, owl:FunctionalProperty; rdfs:subPropertyOf vrank:simpleRank ; rdfs:label "pagerank"; rdfs:comment "Directly connects owl:Thing with PageRank values."; rdfs:domain owl:Thing; rdfs:range xsd:float . vrank:paramId a rdf:Property, owl:DatatypeProperty, owl:FunctionalProperty; rdfs:label "parameter id"; rdfs:comment "The id associated to a vrank:Parameter."; rdfs:domain vrank:Parameter; rdfs:range xsd:string . vrank:paramValue a rdf:Property, owl:DatatypeProperty, owl:FunctionalProperty; rdfs:label "parameter value"; rdfs:comment "The value associated to a vrank:Parameter."; rdfs:domain vrank:Parameter; rdfs:range xsd:string . vrank:featureId a rdf:Property, owl:DatatypeProperty, owl:FunctionalProperty; rdfs:label "feature id"; rdfs:comment "The id associated to a vrank:Feature."; rdfs:domain vrank:Feature; rdfs:range xsd:string . vrank:featureValue a rdf:Property, owl:DatatypeProperty, owl:FunctionalProperty; rdfs:label "feature value"; rdfs:comment "The value associated to a vrank:Feature."; rdfs:domain vrank:Feature; rdfs:range xsd:string .