• Facets (new session)
• Description
• Metadata
• Settings
  • Rule: ActivityStreamsMapasEquivalentb3sb3sifpdbprdf-labelfacetshttp://dbpedia.org/resource/inference/rules/dbpedia#http://dbpedia.org/resource/inference/rules/opencyc#http://dbpedia.org/resource/inference/rules/umbel#http://dbpedia.org/resource/inference/rules/yago#http://dbpedia.org/schema/property_rules#http://www.ontologyportal.org/inference/rules/SUMO#http://www.ontologyportal.org/inference/rules/WordNet#http://www.w3.org/2002/07/owl#ldpoplwebrel-me-authskos-transurn:det:rdf:labelurn:kidehen:glossary:inference:rulesurn:owl:inference:rules:testsvirtpivot-rulesvirtrdf-eturtle-containersvirtrdf-hashtagvirtrdf-ifpvirtrdf-labelvirtrdf-meta-entity-classvirtrdf-urlNone
    
  • Inverse Functional Properties: Disabled (fastest) Apply to subjects only Apply to objects only Apply to both subjects and objects
  • "Same As": Disabled (fastest) Apply to subjects only Apply to objects only Apply to both subjects and objects (recommended) Apply to subjects, objects and predicates (not recommended on big datasets) Apply to predicates only (special use cases only)

About: Comma Separated Values (CSV)     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : dct:FileFormat, within Data Space : kingsley.idehen.net associated with source document(s)

Type: File Format New Facet based on Instances of this Class

Generally, each CSV file is the equivalent of a SQL relational database table i.e., each table-name denotes an entity type (or "class" in RDF) that plays the "value" (or "object" in RDF) role in an "isA" or "instanceOf" (aka. "rdf:type" in RDF) relation -- where each relation entity (or "subject" in RDF) is denoted by a table-row-identifier. Furthermore, each column-name denotes an entity playing the "attribute" role in a relation where each entity denoted by a table-row-identifier plays the "entity" (or "subject" in RDF) role, and each column-row intersection value denotes an entity playing the "value" ("object" in RDF) role. On the Relational Schema side of things, a table-name denotes an entity type that plays the "value" ("object" in RDF) role in a "hasDomain" relation where each entity denoted by a column-name plays the "entity" ("subject" in RDF) role; in addition, each entity denoted by a column-name plays the "entity" ("subject" in RDF) role in a "hasRange" relation where each column datatype is a literal (typed or untyped) or Reference that plays the "value" ("object" in RDF) role.