12. The method of claim 11 , wherein storing the populated tetrahedral data model further comprises: assigning the identifier to the tetrahedral data model; and storing the tetrahedral data model along with the identifier in an Unstructured data Base Management System (UDBMS).
15. The method of claim 12 , wherein the basic attribute set and the semantic feature set are stored in one or more Extensible Markup Language (XML) files.