A Method for Collecting Sentences Entailing Ontology Schema Triple
Jinwook Jeong, Yong-Jin Han, Tae-Gil Noh, Seong-Bae Park, Sang-Jo Lee, Se‐Young Park · Jeongbo gwahaghoe nonmunji. so'peuteuweeo mich eung'yong · 2012
This paper proposes a method for collecting sentences which entail ontology schema triple. Many of instance triples conform to the schema triple of an ontology, these instance triples can present in the form of natural language sentences on the real world. In this paper, we use the information of instance triples for collecting sentences containing meaning of a schema triple. When instance triples are represented as the natural language form, there are several ambiguities which have multiple meanings, or the meaning of an expression appears in various forms. In order to solve these ambiguities, our method uses the explicit connection information between an entity of an instance triple and a document, and also makes full use of instance triples information. We experimented with the DBpedia. The result showed that as the instance triples increase, it was possible to collect the various predicate expressions and it showed the improved recall and precision compared with existing method of research.