A Study on the Community Support System using Linked Open Data

Abstract

This paper describes the configuration of a regional information support system that links the collected data with DBpedia, Wikidata, etc., as information has become big data and open data with the recent development of Internet Web technologies. The databases of current Internet sites are becoming sophisticated and semantic, and are being constructed as knowledge bases, which are used for searches and the like, and can also provide a variety of related information. This system collects information on various facilities, offices, shops, etc. in the Sendagaya area, Shibuya-ku, Tokyo, organizes them into three groups of subject, predicate, and object, and converts them into RDF (Resource Description Framework) data. In addition, by linking with information posted on DBpedia, etc., we support the provision of information such as tourism that users want.