The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 04, 2025
Filed:
Jul. 14, 2021
Wp Semantix Ltd, Ra'anana, IL;
Amit Weitzner, Ra'anana, IL;
Jacob Cohen, Tel Aviv, IL;
WP SEMANTIX LTD, Ra'anana, IL;
Abstract
A method for implementing a virtual ontology over a relational database, comprising: defining a virtual ontology from multiple candidates for a relational database by: declaring a hierarchy of virtual entities; for each virtual entity, declaring a mapping associating the virtual entity with at least a subset of a physical table in the database; storing the virtual entity in association with the mapping in a metadata database; and defining multiple schemas, each implemented as a different relational view of the virtual ontology and capturing at least one ontology capability, wherein querying the metadata database with a first relational query targeting one of the schemas enables writing a second relational query, wherein executing the second relational query at the relational database extracts knowledge that is opaque to the relational schema and expresses the ontology capability captured by the targeted ontology schema, thereby extracting the knowledge within a relational framework.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile