Users can link select fields in their database to a lexicon.
For example, a database could contain both a field for a broad descriptive term for an object as well as a field for a narrower descriptive term for the object, both derived from the same lexicon. In addition, users can broaden the scope of a database query by including the use of a lexicon to search for terms related to the specified search term. The module also allows users to browse and modify existing term relationships and to create a new lexicon that is tailored to local needs.