Keyphrases
- endpoints
- semantic web
- relational databases
- stored in relational databases
- semantic web technologies
- databases
- sql queries
- relational data
- semantic technologies
- object oriented
- knowledge representation
- ontology languages
- linked data
- database schema
- relational model
- keyword search
- machine processable
- database
- semantic annotation
- line segments
- description logics
- knowledge management
- normal form
- semantically annotated
- xml data
- xml documents
- social semantic web
- current web
- using semantic web technologies
- interchange format
- semantic web data
- semantic desktop
- artificial intelligence