Linked to Omega are the results of the WordNet Topic Signatures work of Agirre and Lopez de Lacalle Lekuona, mapped to WordNet 2.0-derived concepts via the sense mappings available from princeton.edu.
| Sub-ontology | Namespace | Size | Description |
|---|---|---|---|
| WNTS | n/a (attributes only) | 197,000,000 links + attributes | Agirre and Lopez de Lacalle Lekuona |
1. WordNet Topic Signatures Agirre E., Lopez de Lacalle Lekuona O. 2004 Publicly available topic signatures for all WordNet nominal senses Proceedings of the 4rd International Conference on Languages Resources and Evaluations (LREC). Lisbon, Portugal. See also http://ixa.si.ehu.es/Ixa/Argitalpenak/Artikuluak/1078831291/publikoak/