OGSA-DAI-RDF & Its Ontology Interfaces Isao Kojima and Masahiro Kimoto
... – If you have OGSA-DAI 2.1 and download the configuration XML, you can access our demo site using SPARQL – Current config xsds will be downloadble soon. ...
... – If you have OGSA-DAI 2.1 and download the configuration XML, you can access our demo site using SPARQL – Current config xsds will be downloadble soon. ...
3C_Li
... Object-Oriented models, Unified Modeling Language (UML). An ontology defines the common words and concepts (meanings) used to describe and represent an area of knowledge, and so standardizes the meanings. Ontology include computer usable definitions of basic concepts in the domain and the relationsh ...
... Object-Oriented models, Unified Modeling Language (UML). An ontology defines the common words and concepts (meanings) used to describe and represent an area of knowledge, and so standardizes the meanings. Ontology include computer usable definitions of basic concepts in the domain and the relationsh ...
Exposing relational data on the Semantic Web with - LIRIS
... One of the design rationales of our approach has been to make the wrapping of a relational database as easy as possible for the user that is unwilling to spend a lot of time on configuration, while allowing more demanding users to customize the wrapping according to their needs. This appears to us a ...
... One of the design rationales of our approach has been to make the wrapping of a relational database as easy as possible for the user that is unwilling to spend a lot of time on configuration, while allowing more demanding users to customize the wrapping according to their needs. This appears to us a ...
A Discussion of Some Intuitions of Defeasible Reasoning
... URI name often called the context Such a triple store divides its data a default graph and zero or more additional named graphs SPARQL has support for named graphs De facto standards exist for representing quad data, e.g., n-quads and TriG (a turtle/N3 variant) AllegroGraph stores quints (S, ...
... URI name often called the context Such a triple store divides its data a default graph and zero or more additional named graphs SPARQL has support for named graphs De facto standards exist for representing quad data, e.g., n-quads and TriG (a turtle/N3 variant) AllegroGraph stores quints (S, ...
Document
... – Maximal language for which reasoning (including query answering) is known to be worst case logspace (same as DB) – Captures (most of) expressive power of ER/UML schemas • Features include limited form of existential restrictions, subClass, equivalentClass, disjointness, range and domain, symmetric ...
... – Maximal language for which reasoning (including query answering) is known to be worst case logspace (same as DB) – Captures (most of) expressive power of ER/UML schemas • Features include limited form of existential restrictions, subClass, equivalentClass, disjointness, range and domain, symmetric ...
mdean-rdfdbm
... Use SWRL to represent structural transformations, unit conversions, etc. Support cross-product of producers and consumers Gold standard in terms of output quality ...
... Use SWRL to represent structural transformations, unit conversions, etc. Support cross-product of producers and consumers Gold standard in terms of output quality ...