RDF

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RDF

abbr.
1. radio direction finder
2. rapid deployment force
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References in periodicals archive ?
El conjunto de preguntas de competencia a las que la ontologia propuesta puede responder han sido descriptas en la seccion 2, y se formalizan mediante consultas SPARQL, que son implementadas en la herramienta propuesta.
Enquanto que, a linguagem de consulta SPARQL possibilita a recuperacao da informacao e a SWRL e uma linguagem baseada em regras que permite fazer inferencias.
Ontop: Answering SPARQL Queries over Relational Databases.
Jena provides a programming environment for RDF, RDFS [25] and OWL [26] as well as a query engine allowing SPARQL queries execution (Simple Protocol And RDF Query Language) [27] which is a RDF query language.
SPARQL language (1) is used to query the preprocessed EEG features and other sleep-related information from raw data, and then map them to "EEG-Sleep ontology." In other words, the purpose of the information query mapping is to find the classes and instances required for the original "EEG-Sleep ontology" from raw data.
Afterwards, SPARQL queries [8] have been used to retrieve and manipulate the stored data and automatically generate input files for the visualization engine.
You'll hear people refer to "namespaces" (which are a way to distinguish concepts from each other that appear identical), FOAF (friend of a friend, which defines relationships), and SPARQL (a language used to query databases containing RDF triples).
Resources--such as web ontology language (OWL), resource description framework schema (RDFS), and SPARQL, a resource description framework (RDF) query language--that are needed to structure and search information are presented.