GENERATING RDF EXPRESSION TECHNICAL FIELD

摘要

A set of ID for data of an existing tool is created as a parameter. A bulk access template that acquires a plurality of data is prepared. Access is provided to an existing tool path through the bulk access template. The bulk access template is prepared for each type of data that is acquired. The template is instantiated based on the URI that is requested. Entries that correspond to the operating table are filled in by executing the bulk access template that was created. When an RDF expression is requested for the URI of the template that is the same as one previously accessed, the entries would already be in the operating table, so that the RDF expression can be generated without accessing the existing tool.