Boosting data interoperability of GoTriple.eu - Ontology alignment in the ATRIUM project

This presentation outlines the ongoing efforts to enhance data interoperability on the GoTriple.eu platform, a multilingual discovery service for the Social Sciences and Humanities (SSH), originally developed under the TRIPLE project. One of the goals of the ATRIUM project is to extend and enrich the TRIPLE Ontology, which formalises the GoTriple data model. Developed using the SAMOD methodology, the ontology aligns with standard vocabularies (Schema.org, Dublin Core, SKOS,...) and supports multilingualism and machine-readability, with JSON-LD powering the platform's APIs. The presentation details the ongoing ontology alignment activities carried out within ATRIUM, along with the challenges identified in achieving semantic convergence. In particular, it highlights the work to ensure compatibility with CIDOC-CRM and SSHOCro, as well as the adoption of the SKG-IF framework to enable deeper interoperability of GoTriple data with scientific knowledge graphs.