Ontology-Style Relation Annotation: A Case Study (2020.lrec-1)

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Challenge: Existing methods for Relation Extraction (RE) annotations use links between entities . a domain link connects the relation mention to the source entity while a range link connect the relation to the destination entity.
Approach: They propose an Ontology-Style Relation (OSR) annotation approach to find relation mentions in relation annotations.
Outcome: The proposed approach can be easily converted to Ontology RDF triples to populate an Ontologies.

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