Deri in three ontology-lexicons for fact extraction SOFIE - A Unified Approach To Ontology-Based Information Extraction Using Reasonig Enriching the semantic web tutorial session 1 Cross-lingual ontology lexicalisation, translation and information extraction Net2 workshop, University of South Africa (UNISA) Ontology-based information extraction in the DERI Reading Group Semantic, terminological and linguistic analysis of xbrl