I want to identify semantics from a relational database, I found the association, inheritance, and aggregation relationships. What are the other relationships or semantics that I can extract from a relational database?
asked 16 Feb, 03:22
I would suggest having a supplementary database or OWL which has other inferences drawn from base relationships that your RDB is using. When you combine these together and pull with an inferencing parser, you will get some new facts which are more useful than just plain database.
Obviously, if you want to go reasoning you can go OWL DL instead of RDFS for more expressive reasoning.
Thanks Prabhu K
answered 16 Feb, 18:35
Jena and Virtuoso triple stores have models for a relational database.
answered 25 Feb, 02:43