Structured Data on Commons
Structured Data on Commons (SDC) is a Wikibase instance for Wikimedia Commons to register structured metadata about a media file.
A polyglot solution for:
- Captions
- Depicts ((P180))
- ...
Technology
[edit]- Both Wikidata, and Wikimedia Commons are using Wikibase as a database server.
- Since 2022 OpenRefine allows to update both instances.
Data instances
[edit]Both are LoD systems that are referring to each other. Wikidata is maintaining the definition of the properties.
- Wikidata is documenting objects (items).
- SDC is documenting pictures
Image properties
[edit]
Structured data makes it possible to perform structured search for media files.
| Property | Description | Structured search | Property/Value |
|---|---|---|---|
| P170 | fotographer | Photo taken by Michiel Hendryckx | P170:Q2602433 |
| P180 | depicts | Depicts Leuven | P180:Q118958 |
| P1071 | locality of creation | Photo taken in Leuven | P1071:Q118958 |
| P12692 | representation type | Areal view representation | P12692:Q56240104 |
See c:Commons:Structured data/Properties table
See also
[edit]Pywikibot scripts