The Open NEE Model defines an extension of the Open Annotation Data Model that allows describing in RDF the result of a Named Entity Extraction (NEE) process, enabling thereby an application to run advanced (SPARQL) queries over the annotated data. The model also exploits the Open NEE Configuration Model for relating the output of a NEE process with an applied configuration, serving thereby provenance information to the output of the entire NEE process.

The Information Systems Laboratory (ISL) of FORTH-ICS

• Open NEE Model 1.0 (February 2015)
  • Ontology IRI: http://www.ics.forth.gr/isl/oae/core
  • OWL file
  • Specification
  • Figure of the model
  • Figure of an instantiation example

• Click here to see the result (in N3 format) of the NEE process applied on the Wikipedia page of Hypostomus plecostomus with Fish Species (from DBpedia) as the entities of interest.
• The Open NEE Model is exploited by the X-Link NEE system.

Institution:
Information System Laboratory (ISL), Institute of Computer Science (ICS),
Foundation for Research and Technology - Hellas (FORTH)

Contact Person:
Yannis Tzitzikas
Email: tzitzik at ics.forth.gr
Personal Web page: http://users.ics.forth.gr/~tzitzik