[3R1-GS-3] Knowledge utilization and sharing

[3R1-GS-3-01] A proposal for yet another search service for life science ontologies

〇Yasunori Yamamoto¹ (1. Database Center for Life Science, Research Organization of Information and Systems)

Keywords:Knowledge Graph, Ontology, RDFization

There are widely used services to look up life science ontologies such as BioPortal, Ontology Lookup Service, and Ontobee. When the author tried them to develop a new ontology and RDF data with it, I found a function that could make them more useful. The function is to search for properties relevant to a given class and vice versa, that is, to search for classes relevant to a given property. Therefore, DBCLS proposes an ontology search service that provides this function. The author has developed Triple Data Profiler, a tool to retrieve relationships among classes and properties used in a given RDF dataset. We assumed the data obtained with this tool can be used to provide the aforementioned service and surveyed them which collected from 41 endpoints and 1003 graphs. Based on this survey, I confirmed the feasibility of this service.