APPARATUS AND METHD FOR CONSTRUCTING ONTOLOGY OF PRODUCT DATA USING RESOURCE DESCRIPTION FRAMEWORK

摘要

The present invention is a resource description framework (RDF: Resource Description Framework) for use by the product data ontology a configuration in which apparatus and method for relating such, step NC (STEP-NC: STEP data interface for Numeric Control) file is input when the extracting the information data to generate the product from STEP-NC data ontology file; One in correspondence to the extracted information data with the additional data, generating the product ontology data after RDF after creating the file; After generating the RDF file and display a site map that corresponds to the product data ontology through a web browser, when also a reconfiguration request requesting to reconstruct the site map for the specific information in the site map detecting the RDF file by, from the display via the Web browser to correspond to reconstruct the site map in the reconstructed information required to maximize the ease of the user of the product data structure and access. ; STEP-NC, ontologies, metadata, site map reconstruction, schema,