Abstract: A semantic infrastructure (SI) system is provided to interface with an information asset management tool, such as a document management system. The SI is a semantic layer that links together structured, unstructured and tacit information. The SI determines a set of valid terms associated with remaining facets based on the term selection for a first facet and in accordance with predefined facet relationships. The present invention links the content of documents to an enterprise view and to a corporate file plan. The SI includes a database storing assets each associated with a plurality of facets. Embodiments of the present invention provide a unified approach, i.e., an approach that can provide file classification, taxonomies, metadata, thesauri and data model functionalities, to better describe and organize information assets using a single database employing a faceted classification system. A stored metadata instance is mapped to an externally supported metadata format.

Abstract: A semantic infrastructure (SI) system is provided to interface with an information asset management tool, such as a document management system. The SI is a semantic layer that links together structured, unstructured and tacit information. The SI determines a set of valid terms associated with remaining facets based on the term selection for a first facet and in accordance with predefined facet relationships. The present invention links the content of documents to an enterprise view and to a corporate file plan. The SI includes a database storing assets each associated with a plurality of facets. Embodiments of the present invention provide a unified approach, i.e., an approach that can provide file classification, taxonomies, metadata, thesauri and data model functionalities, to better describe and organize information assets using a single database employing a faceted classification system. A stored metadata instance is mapped to an externally supported metadata format.