Knowledge Graph Based RDM Solutions: NFDI4Culture - NFDI-MatWerk - NFDI4DataScience

Harald Sack; Torsten Schrade; Oleksandra Bruns; Etienne Posthumus; Tabea Tietz; Ebrahim Norouzi; Jörg Waitelonis; Heike Fliegl; Linnaea Söhn; Julia Tolksdorf; Jonatan Jalle Steller; Abril Az´ocar Guzm´an; Said Fathalla; Ahmad Zainul Ihsan; Volker Hofmann; Stefan Sandfeld; Felix Fritzen; Amir Laadhar; Sonja Schimmler; Peter Mutschke

doi:10.52825/cordi.v1i.371

Authors

Harald Sack FIZ Karlsruhe – Leibniz Institute for Information Infrastructure https://orcid.org/0000-0001-7069-9804
Torsten Schrade Academy of Sciences and Literature https://orcid.org/0000-0002-0953-2818
Oleksandra Bruns FIZ Karlsruhe – Leibniz Institute for Information Infrastructure
Etienne Posthumus FIZ Karlsruhe – Leibniz Institute for Information Infrastructure https://orcid.org/0000-0002-0006-7542
Tabea Tietz FIZ Karlsruhe – Leibniz Institute for Information Infrastructure https://orcid.org/0000-0002-1648-1684
Ebrahim Norouzi FIZ Karlsruhe – Leibniz Institute for Information Infrastructure https://orcid.org/0000-0002-2691-6995
Jörg Waitelonis FIZ Karlsruhe – Leibniz Institute for Information Infrastructure https://orcid.org/0000-0001-7192-7143
Heike Fliegl FIZ Karlsruhe – Leibniz Institute for Information Infrastructure https://orcid.org/0000-0002-7541-115X
Linnaea Söhn Academy of Sciences and Literature https://orcid.org/0000-0001-8341-1187
Julia Tolksdorf Academy of Sciences and Literature https://orcid.org/0000-0002-0495-5897
Jonatan Jalle Steller Academy of Sciences and Literature https://orcid.org/0000-0002-5101-5275
Abril Az´ocar Guzm´an Forschungszentrum Jülich https://orcid.org/0000-0001-7564-7990
Said Fathalla Forschungszentrum Jülich
Ahmad Zainul Ihsan Forschungszentrum Jülich https://orcid.org/0000-0002-1008-4530
Volker Hofmann Forschungszentrum Jülich https://orcid.org/0000-0002-5149-603X
Stefan Sandfeld Forschungszentrum Jülich https://orcid.org/0000-0001-9560-4728
Felix Fritzen University of Stuttgart https://orcid.org/0000-0003-4926-0068
Amir Laadhar University of Stuttgart https://orcid.org/0000-0001-9106-8825
Sonja Schimmler Fraunhofer Institute for Open Communication Systems https://orcid.org/0000-0002-8786-7250
Peter Mutschke GESIS - Leibniz-Institute for the Social Sciences https://orcid.org/0000-0003-3517-8071

DOI:

https://doi.org/10.52825/cordi.v1i.371

Keywords:

Semantics, Knowledge Graphs, Ontology

Abstract

Based on our experience within the NFDI4Culture and NFDI-MatWerk projects we propose generalized knowledge graph based research data management solutions, which are applicable to other consortia. Our solution covers the construction of a common NFDI core ontology adapted to specific domains via domain extensions as a basis for a knowledge graph (KG) providing information about a consortium and its related research data and software resources. This KG serves as a backend for the web portal that enables interactive access and management of this data. Already implemented for NFDI4Culture and to be adapted by NFDI-MatWerk, this solution might serve as an example solution also for other consortia. We are synchronizing our efforts with ongoing work to implement knowledge graph based research data management in NFDI4DataScience.

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References

I. Anders, T. Arera-R¨ utenik, S. Arndt, et al., Ontology Harmonization and Mapping – Working Group Charter (NFDI section-metadata), version 1.0, Jun. 2022. DOI: 10.5281/zenodo.6726519. [Online]. Available: https://doi.org/10.5281/zenodo.6726519.

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Knowledge Graph Based RDM Solutions

NFDI4Culture - NFDI-MatWerk - NFDI4DataScience

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