RepMine
This project distributes the problem of matching two ontologies on query level. To this end, the following workflow is implemented:
- Creation of Graphical Representations of SPARQL, Cypher, and SQL queries
- Graphical definition of aggregations and calculations on the returned data
- Automated ontology matching between the source and the target ontology using AML https://github.com/AgreementMakerLight
- Guided, manual translation of remaining query elements
Currently Supported
- Data Sources
- RDBMS are Mapped via d2rq (http://d2rq.org)
- Neo4j
- RDF Triple Stores
- Query Languages
- Cypher
- SPARQL
- SQL (via SPARQL and OWL <-> RDBMS mappings)
- Service Integration
- REST Services with JSON responses
- Service responses are persisted withing the source database
Contact
For more information about the project, please contact thomas.kowark@hpi.de