Integrating Dublin Core metadata for cultural heritage collections using ontologies

  • Authors:
  • Constantia Kakali;Irene Lourdi;Thomais Stasinopoulou;Lina Bountouri;Christos Papatheodorou;Martin Doerr;Manolis Gergatsoulis

  • Affiliations:
  • Ionian University, Greece;Ionian University, Greece;Ionian University, Greece;Ionian University, Greece;Ionian University, Greece;Foundation for Research and Technology, Greece;Ionian University, Greece

  • Venue:
  • DCMI '07 Proceedings of the 2007 international conference on Dublin Core and Metadata Applications: application profiles: theory and practice
  • Year:
  • 2007

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Abstract

Metadata interoperability is an active research area, especially for cultural heritage collections, which consist of heterogeneous objects described by a variety of metadata schemas. In this paper we propose an ontology-based metadata interoperability approach, which exploits, in an optimal way, the semantics of metadata schemas. In particular, we propose the use of CIDOC/CRM ontology as a mediating schema and present a methodology for mapping DC Type Vocabulary to CIDOC/CRM, demonstrating a real-world effort for ontology-based metadata integration.