Căutare cu interogare SPARQL

Căutați metadate în triplestore-ul Portalului european de date folosind interogări SPARQL.

Managerul SPARQL trimite interogări SPARQL definite de utilizator către motorul de interogări SPARQL Virtuoso.

Specificațiile SPARQL pot fi găsite pe W3C web site. Vă rugăm să rețineți că acesta este un instrument SPARQL pentru experți.

PREFIX adms: <http://www.w3.org/ns/adms#>
PREFIX dawgt: <http://www.w3.org/2001/sw/DataAccess/tests/test-dawg#>
PREFIX dbpedia: <http://dbpedia.org/resource/>
PREFIX dbpprop: <http://dbpedia.org/property/>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX dcat: <http://www.w3.org/ns/dcat#>
PREFIX dct: <http://purl.org/dc/terms/>
PREFIX fn: <http://www.w3.org/2005/xpath-functions/#>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX geo: <http://www.w3.org/2003/01/geo/wgs84_pos#>
PREFIX go: <http://purl.org/obo/owl/GO#>
PREFIX ldp: <http://www.w3.org/ns/ldp#>
PREFIX math: <http://www.w3.org/2000/10/swap/math#>
PREFIX mesh: <http://purl.org/commons/record/mesh/>
PREFIX mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#>
PREFIX nci: <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#>
PREFIX obo: <http://www.geneontology.org/formats/oboInOwl#>
PREFIX ogc: <http://www.opengis.net/>
PREFIX ogcgml: <http://www.opengis.net/ont/gml#>
PREFIX ogcgs: <http://www.opengis.net/ont/geosparql#>
PREFIX ogcgsf: <http://www.opengis.net/def/function/geosparql/>
PREFIX ogcgsr: <http://www.opengis.net/def/rule/geosparql/>
PREFIX ogcsf: <http://www.opengis.net/ont/sf#>
PREFIX org: <http://www.w3.org/ns/org#>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX product: <http://www.buy.com/rss/module/productV2/>
PREFIX protseq: <http://purl.org/science/protein/bysequence/>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfa: <http://www.w3.org/ns/rdfa#>
PREFIX rdfdf: <http://www.openlinksw.com/virtrdf-data-formats#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX sc: <http://purl.org/science/owl/sciencecommons/>
PREFIX schema: <http://schema.org/>
PREFIX scovo: <http://purl.org/NET/scovo#>
PREFIX sd: <http://www.w3.org/ns/sparql-service-description#>
PREFIX sioc: <http://rdfs.org/sioc/ns#>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
PREFIX spdx: <http://spdx.org/rdf/terms#>
PREFIX vcard2006: <http://www.w3.org/2006/vcard/ns#>
PREFIX vcard: <http://www.w3.org/2001/vcard-rdf/3.0#>
PREFIX virtcxml: <http://www.openlinksw.com/schemas/virtcxml#>
PREFIX virtrdf: <http://www.openlinksw.com/schemas/virtrdf#>
PREFIX void: <http://rdfs.org/ns/void#>
PREFIX xf: <http://www.w3.org/2004/07/xpath-functions>
PREFIX xml: <http://www.w3.org/XML/1998/namespace>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX xsl10: <http://www.w3.org/XSL/Transform/1.0>
PREFIX xsl1999: <http://www.w3.org/1999/XSL/Transform>
PREFIX xslwd: <http://www.w3.org/TR/WD-xsl>
PREFIX yago: <http://dbpedia.org/class/yago/>