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Introduction

The LD4L ontology team formed very early in the project and has met on a weekly basis for discussions on a wide range of topics, from proposing possible use cases to reviewing the ontology aspects of use cases proposed by other teams to discussing the specifics of how best to represent the data coming from our three library catalogs and from other internal and external sources.

Team members are listed on the Working Groups page, and the team has benefitted benefited from the addition of new members including strong representation from the technical services and metadata departments of Cornell, Harvard, and Stanford.

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At the outset the ontology team recognized the existence of a great deal of prior art in the form of published ontologies and significant ongoing ontology initiatives addressing the representation of bibliographic information in RDF. Elements of the Bibliographic Ontology and FaBIO had already been incorporated into the VIVO-ISF ontology and were familiar to team members – and Paolo Ciccarese from Harvard was a principal FABIO contributor. The BIBFRAME initiative at the Library of Congress aligns closely with addresses the goals of academic research libraries, and the OCLC work to enhance representation of MARC metadata in RDF, while OCLC has worked to extend the Schema.org ontology brings strong connections to linked data and the broader application of structured metadata in web pagesas a bridge between the library community and the Web.

From the proposal

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titleFrom the LD4L proposal
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SRSIS Ontology

Because no existing ontology supports the range of entities and relationship that SRSIS will encompass, we will use the Protégé ontology editor to develop a SRSIS ontology framework that reuses appropriate parts of currently available ontologies while introducing extensions and additions where necessary.  The framework will be based on and remain compatible with the existing VIVO and emerging research dataset [1] and research resource ontology work[2]. It will be sufficiently expressive to encompass traditional catalog metadata from both Cornell and Harvard, the basic linked data elements described in the Stanford Linked Data Workshop Technology Plan, and the usage and other contextual elements from StackLife. The ontology will capture a series of basic concepts and be structured as modules that draw inspiration from and reuse existing ontology classes and properties where appropriate, such as the Semantic Publishing and Referencing [3] ontologies, and that also support arbitrary system-wide refinement, including local extensions.

Ontology goals

 

Work to date

The ontology team

 

References

While by no means exhaustive, the team has found these papers useful.

  • The Relationship between BIBFRAME and the OCLC's Linked-Data Model of Bibliographic Description: A Working Paper.  Carol Jean Godby, Senior Researc Scientist, OCLC Research, September, 2013.  PDF