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Querying over named graphs and union graph in Jena...

sparqlrdfjenafusekinamed-graphs

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Is there any possibility to change the way how SPARQL queries inside of RDF models are saved in Jena...

javasparqlrdfjena

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Exploring AnzoGraph as an alternative for Transactional RDF Workloads...

rdfgraph-databasestriplestoreanzographn-quads

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How do you determine predicate "direction"?...

rdfgraph-databasesowlgraphdb

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Jena's getLocalName doesn't return numeric localname with Turtle...

javardfjenaapache-jenaturtle-rdf

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Use a dynamic list for SHACL's sh:InConstraintComponent (sh:in)...

sparqlrdfshacl

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RDF: should the ontology and the statements be separate?...

rdfontologyrdfsrdfstore

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What does slash mean in a SPARQL property path?...

rdfsparqlwikidata

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How to add a list as an attribute value when using Neo4j's rdflib parser...

neo4jrdfrdflib

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How to consume W3C EBNF-Notation and produce a parser generator?...

parsingrdfw3cebnf

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GraphDB visual graph picks random rdfs:label as a node label...

graphrdfgraphdbskosontotext

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What URI scheme should be used for a local concept in RDF?...

urlurirdfrdfs

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Issue with sh:closed true in SHACL for Inherited Classes with Property Restrictions...

rdfrdfsshacltopbraid-composer

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SPARQL query to get a node sub graph at n level depth...

sparqlrdf

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Virtuoso OWL 2 DL Reasoning...

rdfjenaowlvirtuosopellet

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OWL2 Ontology creates a "ghost" RDFS ontology due to missing `#`...

rdfowlsemantic-webrdfs

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SPARQL query returns 0 results when querying specific value in array...

sparqlrdfschema.orgrdfsrdflib

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How do correct my JSON-LD syntax to give me the desired expansion?...

jsonrdfjson-ld

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Virtuoso 37000 Error SP031: SPARQL compiler: Variable is not allowed in a constant clause...

sparqlrdf

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select all triples, indicating named graph if relevant...

sparqlrdfgraphdbnamed-graphs

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How the pattern of URIs for an rdf graph should look like...

urirdfontologysemantic-webknowledge-graph

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Are CIM/XML and RDF/XML completely different?...

xmlrdfcim

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Text Representation of RDF with turtle...

rdfturtle-rdf

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Convert or translate a big RDF/XML file to JSON-LD format - HOW?...

jsonrdfjson-ld

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In the UML diagram, in the Class diagram, what does stereotype mean <<compound>>?...

umlrdfclass-diagram

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Correctly expanding xml namespaces without defined end character into valid URIs...

xmlnamespacesrdfsemantic-web

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How to extract the language tags from Turtle RDF data?...

sparqlrdfrdflib

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How to run a sparQL query?...

user-interfacecross-platformrdfsparqldbpedia

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uniqueness of owl n-ary relationships...

rdfowl

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Weird behavior on LIMIT and OFFSET when querying DBPedia...

sparqlrdfdbpediavirtuosordflib

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