Motivation

This IUC is mainly dedicated to all aspects touching upon the question how to create the connection between domain and application ontologies with general and higher level ontologies. Such “ontology matching” is crucial for enabling the interoperability between different (sub-)domains and therefore important for linking different sub-domains within NFDI-MatWerk. Furthermore, it is one of the prerequisites for creating a well-connected “network” of ontologies across different NFDI consortia. One of the main challenges is the dynamic alignment of ontologies that are constantly changing and developing. The “data” required for this IUC are the existing application domain or general ontologies.
Besides a number of PPs, a close interaction with NFDI4Ing is planned in particular with regards to their base services Measure S-3 “Metadata and terminology services”.

Overview

Main requirements:
- Existing application domain or general ontologies
- Basis ontology advisory
- Ontology development support
- Software interfaces for ontology alignment
Main Task Area: TA-OMS
Other related Task Areas: TA-SD
Possible connections within NFDI: All consortia, in particular NFDI4Ing, FAIRmat, NFDI4Chem
Material/Data: Other ontologies, e.g., BFO, EMMO, ontologies from NIST
Main Success Scenario: Users are able to easily connect application and higher-level ontologies with general ontologies.
Added value for the MatWerk community: Consistently interface with all neighboring communities and benefit from their expertise.

Goals

  • Achieve Ontology Matching: Develop methods for dynamically aligning application and general ontologies to ensure interoperability between different (sub-)domains.
  • Support Ontology Development: Provide advisory and development support for creating and aligning ontologies.
  • Establish Software Interfaces: Implement software interfaces to facilitate ontology alignment and integration.
  • Enable Network of Ontologies: Create a well-connected network of ontologies across different NFDI consortia.

Related Participant Projects

All Infrastructure Use Cases

NFDI-MatWerk
Funded by the German Research Foundation (DFG) under the National Research Data Infrastructure – NFDI 38/1 – 460247524

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