Matches in SemOpenAlex for { <https://semopenalex.org/work/W2737325634> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2737325634 abstract "OWL 2 QL is the profile of OWL 2 targeted to Ontology-Based Data Access (OBDA) scenarios, where large amount of data are to be accessed, and thus answering conjunctive queries over data is the main task. However, this task is quite restrained wrt the classical KR Ask-and-Tell framework based on querying the whole theory, not only facts (data). If we use SPARQL as query language, we get much closer to this ideal. Indeed, SPARQL queries over OWL 2 QL, under the so-called Direct Semantics Entailment Regime, may comprise any assertion expressible in the language, i.e., both ABox atoms and TBox atoms, including inequalities expressed by means of DifferentIndividuals. Nevertheless this regime is hampered by the assumption that variables in queries need to be typed, meaning that the same variable cannot occur in positions of different types, e.g., both in class and individual position (punning). In this paper we dismiss this limiting assumption by resorting to a recent meta modeling semantics and show that query answering in the resulting entailment regime is polynomially compilable into Datalog (and hence PTIME wrt both TBox and ABox)." @default.
- W2737325634 created "2017-07-31" @default.
- W2737325634 creator A5013290512 @default.
- W2737325634 creator A5024682936 @default.
- W2737325634 creator A5055401331 @default.
- W2737325634 creator A5082399973 @default.
- W2737325634 date "2017-06-19" @default.
- W2737325634 modified "2023-09-26" @default.
- W2737325634 title "On the SPARQL metamodeling semantics entailment regime for OWL 2 QL ontologies" @default.
- W2737325634 cites W124764031 @default.
- W2737325634 cites W2021693981 @default.
- W2737325634 cites W2137862151 @default.
- W2737325634 cites W2299775049 @default.
- W2737325634 cites W48001396 @default.
- W2737325634 cites W753170256 @default.
- W2737325634 doi "https://doi.org/10.1145/3102254.3102277" @default.
- W2737325634 hasPublicationYear "2017" @default.
- W2737325634 type Work @default.
- W2737325634 sameAs 2737325634 @default.
- W2737325634 citedByCount "8" @default.
- W2737325634 countsByYear W27373256342017 @default.
- W2737325634 countsByYear W27373256342019 @default.
- W2737325634 countsByYear W27373256342021 @default.
- W2737325634 countsByYear W27373256342022 @default.
- W2737325634 countsByYear W27373256342023 @default.
- W2737325634 crossrefType "proceedings-article" @default.
- W2737325634 hasAuthorship W2737325634A5013290512 @default.
- W2737325634 hasAuthorship W2737325634A5024682936 @default.
- W2737325634 hasAuthorship W2737325634A5055401331 @default.
- W2737325634 hasAuthorship W2737325634A5082399973 @default.
- W2737325634 hasConcept C101230327 @default.
- W2737325634 hasConcept C102993220 @default.
- W2737325634 hasConcept C111472728 @default.
- W2737325634 hasConcept C134752490 @default.
- W2737325634 hasConcept C138885662 @default.
- W2737325634 hasConcept C147497476 @default.
- W2737325634 hasConcept C154945302 @default.
- W2737325634 hasConcept C184337299 @default.
- W2737325634 hasConcept C199360897 @default.
- W2737325634 hasConcept C204321447 @default.
- W2737325634 hasConcept C2129575 @default.
- W2737325634 hasConcept C23123220 @default.
- W2737325634 hasConcept C25810664 @default.
- W2737325634 hasConcept C41008148 @default.
- W2737325634 hasConcept C41009113 @default.
- W2737325634 hasConcept C86610423 @default.
- W2737325634 hasConceptScore W2737325634C101230327 @default.
- W2737325634 hasConceptScore W2737325634C102993220 @default.
- W2737325634 hasConceptScore W2737325634C111472728 @default.
- W2737325634 hasConceptScore W2737325634C134752490 @default.
- W2737325634 hasConceptScore W2737325634C138885662 @default.
- W2737325634 hasConceptScore W2737325634C147497476 @default.
- W2737325634 hasConceptScore W2737325634C154945302 @default.
- W2737325634 hasConceptScore W2737325634C184337299 @default.
- W2737325634 hasConceptScore W2737325634C199360897 @default.
- W2737325634 hasConceptScore W2737325634C204321447 @default.
- W2737325634 hasConceptScore W2737325634C2129575 @default.
- W2737325634 hasConceptScore W2737325634C23123220 @default.
- W2737325634 hasConceptScore W2737325634C25810664 @default.
- W2737325634 hasConceptScore W2737325634C41008148 @default.
- W2737325634 hasConceptScore W2737325634C41009113 @default.
- W2737325634 hasConceptScore W2737325634C86610423 @default.
- W2737325634 hasLocation W27373256341 @default.
- W2737325634 hasOpenAccess W2737325634 @default.
- W2737325634 hasPrimaryLocation W27373256341 @default.
- W2737325634 hasRelatedWork W1675214151 @default.
- W2737325634 hasRelatedWork W1935612762 @default.
- W2737325634 hasRelatedWork W2095530000 @default.
- W2737325634 hasRelatedWork W2219305934 @default.
- W2737325634 hasRelatedWork W2400563611 @default.
- W2737325634 hasRelatedWork W2483423859 @default.
- W2737325634 hasRelatedWork W2541266330 @default.
- W2737325634 hasRelatedWork W2785909883 @default.
- W2737325634 hasRelatedWork W3207882051 @default.
- W2737325634 hasRelatedWork W1663762601 @default.
- W2737325634 isParatext "false" @default.
- W2737325634 isRetracted "false" @default.
- W2737325634 magId "2737325634" @default.
- W2737325634 workType "article" @default.