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.

examples top

  • 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.

publications top
P. Fafalios, M. Baritakis and Y. Tzitzikas
Exploiting Linked Data for Open and Configurable Named Entity Extraction,
International Journal on Artificial Intelligence Tools, Vol. 24, No. 02 (2015), World Scientific (ISSN: 1793-6349).
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Please provide your feedback and any comments by sending an email at tzitzik at ics.forth.gr.
Institute of Computer Science - Foundation for Research and Technology - Hellas
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