Wikidata:WikiProject Categories
Items
[edit]- Wikimedia category (Q4167836)
- Wikimedia meta category (Q30432511)
- Commons category (Q24574745)
- Wikimedia category (Q59542487)
- Wikimedia topic category (Q59541917)
- category by name (Q24571879)
- Wikimedia lists category (Q56428020)
- Wikimedia administration category (Q15647814)
Items query
[edit]SELECT ?item ?itemLabel ?itemDescription
WHERE { ?item (wdt:P279)* wd:Q4167836 .
SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
}
Properties
[edit]- Basic:
- Specific:
- Wikimedia category (Q59542487):
- people:
- category for people born here (P1464)
- category for people who died here (P1465)
- category for people buried here (P1791)
- category of associated people (P1792)
- category for recipients of this award (P2517)
- category for alumni of educational institution (P3876)
- category for employees of the organization (P4195)
- maps: category for maps or plans (P7867)
- bodies of water: category for the water basin (P1200)
- films:
- photos: category for pictures taken with this camera (P2033)
- files: category for files created with program (P7861)
- ships: category for ship name (P7782)
- Wikidata properties:
Properties query
[edit]SELECT ?property ?propertyLabel ?propertyDescription
WHERE { ?property wdt:P31 wd:Q18667213 .
SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
}
Possible Duplicates
[edit]- User:Ivan A. Krestinin/To merge/Categories
- User:Pasleim/uniquemerge: P301; P910
- Wikidata:WikiProject Duplicates/Possible duplicates#Categories
Statistics
[edit]At 25th August 2018 there are
- 4106857 items with instance of (P31)Wikimedia category (Q4167836)
- 4179162 items with instance of (P31)subclass of (P279)Wikimedia category (Q4167836)
Detailed count:
SELECT ?cat ?catLabel ?ct
WHERE {
{ SELECT ?cat (count(*) as ?ct)
WHERE
{ ?item wdt:P31 ?cat . ?cat (wdt:P279)* wd:Q4167836 }
GROUP BY ?cat
ORDER BY DESC(?ct)
}
SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
}
ORDER BY DESC(?ct) ASC(?cat)
Some statistics about items with Wikimedia category (Q4167836), category's main topic (P301) and category combines topics (P971)
This list is periodically updated by a bot. Manual changes to the list will be removed on the next update!
| ?sort | Aspect | description | ?ct | ?statements_ct |
|---|---|---|---|---|
| 1 | number of category items | 5742256 | ||
| 2 | number of items with "category's main topic" property | 787940 | 789313 | |
| 3 | number of items with "category combines topics" property | 1940103 | 3403047 | |
| 4 | number of items with combines topics or main topic property | 2632566 | ||
| 5 | number of items with combines topics and main topic properties | 95477 |
End of automatically generated list.
Participants
[edit]The participants listed below can be notified using the following template in discussions:{{Ping project|Categories}}