ORDL

Object Relational Description LanguageObject Relational Description Language (ORDL) addresses the need to describe and represent information objects and relationships between them such that automated agents or users could perform guided exploration over the information described by ORDL. ORDL is used by content providers to explicitly describe and represent information objects and relationships of various kinds starting from primitive types all the way up to complex, networked structures. We expect ORDL to help enable a semantic web that supports more intuitive exploration and evaluation.