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Statements

Subject Item
n2:RIV%2F68407700%3A21230%2F08%3A00142003%21RIV11-MSM-21230___
rdf:type
skos:Concept n19:Vysledek
dcterms:description
Recently, SPARQL-DL was introduced as a rich query language for OWL-DL ontologies. It provides an OWL-DL-like semantics for SPARQL basic graph patterns which involves as special cases both conjunctive ABox queries and mixed TBox/RBox/ABox queries over Description Logic (DL) ontologies. This paper describes the implementation of a SPARQL-DL query engine and discusses several optimizations. We investigate the new challenges brought by the additional expressivity of SPARQL-DL by extending a well-known benchmark. Recently, SPARQL-DL was introduced as a rich query language for OWL-DL ontologies. It provides an OWL-DL-like semantics for SPARQL basic graph patterns which involves as special cases both conjunctive ABox queries and mixed TBox/RBox/ABox queries over Description Logic (DL) ontologies. This paper describes the implementation of a SPARQL-DL query engine and discusses several optimizations. We investigate the new challenges brought by the additional expressivity of SPARQL-DL by extending a well-known benchmark.
dcterms:title
SPARQL-DL Implementation Experience SPARQL-DL Implementation Experience
skos:prefLabel
SPARQL-DL Implementation Experience SPARQL-DL Implementation Experience
skos:notation
RIV/68407700:21230/08:00142003!RIV11-MSM-21230___
n3:aktivita
n16:Z
n3:aktivity
Z(MSM6840770038)
n3:dodaniDat
n5:2011
n3:domaciTvurceVysledku
n17:8325529
n3:druhVysledku
n11:D
n3:duvernostUdaju
n20:S
n3:entitaPredkladatele
n14:predkladatel
n3:idSjednocenehoVysledku
396256
n3:idVysledku
RIV/68407700:21230/08:00142003
n3:jazykVysledku
n6:eng
n3:klicovaSlova
query languages; semantic web
n3:klicoveSlovo
n4:query%20languages n4:semantic%20web
n3:kontrolniKodProRIV
[ADF85CC22449]
n3:mistoKonaniAkce
Washington, DC
n3:mistoVydani
Washington
n3:nazevZdroje
OWL: Experiences and Directions 2008
n3:obor
n18:JC
n3:pocetDomacichTvurcuVysledku
1
n3:pocetTvurcuVysledku
2
n3:rokUplatneniVysledku
n5:2008
n3:tvurceVysledku
Křemen, Petr Sirin, E.
n3:typAkce
n13:WRD
n3:zahajeniAkce
2008-04-01+02:00
n3:zamer
n8:MSM6840770038
s:issn
1613-0073
s:numberOfPages
10
n9:hasPublisher
OWL Working Group
n15:organizacniJednotka
21230