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Title: Piloting the use of PIDGRAPH data in
Other Titles: EOSC PIDGraph Service
Authors: Suominen, Tommi 
Himanen, Laura 
Hellsten, Lauri 
Bennett, Mike 
Buys, Matt 
Keywords: current research information systems;national CRIS;;PIDGraph;Scientific Knowledge Graph (SKG);FAIRCORE4EOSC;DataCite
Issue Date: 15-May-2024
Publisher: euroCRIS
Series/Report no.: CRIS2024: 16th International Conference on Current Research Information Systems (Vienna, Austria, May 15-17, 2024)
Conference: CRIS2024 – Vienna 
Abstract: is a national service for collecting, integrating and disseminating information on research conducted in Finland. This includes information on publications and related research outputs (including in the arts), datasets, funding decisions and research infrastructures. It is clear, however, that the coverage of information on the connection between these objects, such as publication – dataset references, has serious shortcomings. The PIDGraph is a collection of metadata about research objects, authors, publishers, institutions, and other research related items, all identified by persistent identifiers, and a series of systems to expose that metadata and make it available for analysis and integration with other systems. In order to harvest information on the connections between publications and datasets available in, we have been looking into the PIDGraph, first to find out the coverage of PIDGraph in regard to the content of and secondly to see if it is possible to enrich with the information gained from PIDGraph. We aim at being able to link publications to datasets and vice versa, publications to publications, and datasets to datasets. The testing of the PIDGraph is still a work in progress, but the authors consider that sharing the exercise of ingesting research object relationship data is of high relevance to the CRIS community. We also aim to present the applicability of lessons learned for other potential adopters of the PIDGraph.
Extended abstract presented at the CRIS2024 conference in Vienna.-- Event programme available at

14 slides.-- Presentation delivered within Session 2.2 "Persistent identifiers and knowledge graphs (I)" on Wed May 15th, 2024
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Suominen-et-al_CRIS2024_Piloting-the-use-of-PIDGRAPH-data.pdfExtended abstract (PDF)318.4 kBAdobe PDF
Bennett-Buys_CRIS2024_slides_EOSC-PIDGraph-Service.pdfPresentation (PDF)823.89 kBAdobe PDF
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