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Capitolo

Visualizing Wikidata: The RAWGraphs 2.0 Approach

  • Michele Mauri
  • Tommaso Elli

Wikidata represents an incredible revolution in open knowledge curation, yet its complexity and structure often limit its visibility and use, particularly when it comes to data visualization. RAWGraphs 2.0 addresses this challenge by providing an intuitive, template-based approach for translating Wikidata’s SPARQL query outputs into meaningful visualizations. Drawing on data visualization literature, RAWGraphs employs visualization templates: conceptual and technical schemas that identify visual properties of graphical items and bind them to data. With direct SPARQL integration, RAWGraphs supports transparent, reproducible visual exploration, highlighting data quality, biases, and structural insights within Wikidata.

  • Keywords:
  • information design,
  • Wikidata,
  • visualization tool,
  • SPARQL queries,
  • chart templates,
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Michele Mauri

Polytechnic University of Milan, Italy - ORCID: 0000-0003-1189-9624

Tommaso Elli

Polytechnic University of Milan, Italy - ORCID: 0000-0002-9818-1991

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  • Anno di pubblicazione: 2026
  • Pagine: 223-238

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  • Anno di pubblicazione: 2026

Informazioni sul capitolo

Titolo del capitolo

Visualizing Wikidata: The RAWGraphs 2.0 Approach

Autori

Michele Mauri, Tommaso Elli

Lingua

Inglese

DOI

10.36253/979-12-215-1010-2.28

Opera sottoposta a peer review

Anno di pubblicazione

2026

Copyright

© 2026 Author(s)

Licenza d'uso

CC BY 4.0

Licenza dei metadati

CC0 1.0

Informazioni bibliografiche

Titolo del libro

Wikidata e la ricerca. Condividere esperienze / Wikidata and Research. Sharing Experiences

Sottotitolo del libro

Atti del Convegno, Firenze, 5-6 giugno 2025 / Conference proceedings, Florence, 5-6 June 2025

Curatori

Elena Marangoni, Camillo Carlo Pellizzari di San Girolamo

Opera sottoposta a peer review

Numero di pagine

378

Anno di pubblicazione

2026

Copyright

© 2026 Author(s)

Licenza d'uso

CC BY 4.0

Licenza dei metadati

CC0 1.0

Editore

Firenze University Press

DOI

10.36253/979-12-215-1010-2

ISBN Print

979-12-215-1009-6

eISBN (pdf)

979-12-215-1010-2

Collana

Studi e saggi

ISSN della collana

2704-6478

e-ISSN della collana

2704-5919

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