wikimedia-commons-sparql SKILL.md skillA
wikimedia-commons-sparql from fuzheado/wikipedia-ai-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add fuzheado/wikipedia-ai-skills/wikimedia-commons-sparql@git:20261009.dd43296Pins git:20261009.dd43296 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- fuzheado/wikipedia-ai-skills
- Path
.claude/skills/wikimedia-commons-sparql/SKILL.md- Versions recorded
- 6
- Latest version
- git:20261009.dd43296, committed Oct 9, 2026
- First version recorded
- Jun 12, 2026
- Size
- 30,600 bytes
- Repository stars
- 27
- License
- MIT
Query Wikimedia Commons structured data via SPARQL — MediaInfo entities (M IDs), the depicts/copyright/licensing graph, Schema.org media metadata, and federated queries with Wikidata. Covers both the official WCQS endpoint (OAuth-authenticated) and the QLever third-party endpoint (no auth required).
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
> ⚠️ **User-Agent required:** All HTTP requests to Wikimedia endpoints need a descriptive `User-Agent` header. See the **[wikimedia-api-access](../wikimedia-api-access/SKILL.md)** skill for the correct format and rate-limiting patterns. Requests without a proper User-Agent will be blocked with HTTP 403. > > 💡 **Relationship to other skills:** > - This skill covers **Commons-specific SPARQL** — M IDs, Schema.org media predicates, and Commons property patterns. General SPARQL syntax (SELECT, FILTER, OPTIONAL, property paths), the WDQS label service (`SERVICE wikibase:label`), and WDQS rate limits are covered in the **[wikidata](../wikidata/SKILL.md)** skill. > - For **adding, editing, and managing** Structured Data on Commons (not querying it), see the **[wikimedia-commons-sdc](../wikimedia-commons-sdc/SKILL.md)** skill — covers captions editing, `wbcreateclaim`, batch GLAM workflows, ISA Tool, OpenRefine, and constraint checking. > - The **[wikimedia-commons](../wikimedia-commons/SKILL.md)** skill covers non-SPARQL Commons access: Action API search, file upload, EXIF metadata, `haswbstatement:` prefix, and category navigation. …
Read the whole file at its exact version.
How to install
mdr add fuzheado/wikipedia-ai-skills/wikimedia-commons-sparql@sha256:ca1476147fe12155The line at the top of this page pins the label git:20261009.dd43296, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ahlfyy2b3teflxnd)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Jun 12, 2026 and Oct 9, 2026, about one every 24 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261009.dd43296 latest | 2026-10-09 | dd43296 | 30,600 B | A | view · diff |
| git:20260915.e159054 | 2026-09-15 | e159054 | 29,091 B | A | view · diff |
| git:20260808.ebac469 | 2026-08-08 | ebac469 | 28,770 B | A | view · diff |
| git:20260612.f099623 | 2026-06-12 | f099623 | 28,663 B | A | view · diff |
| git:20260612.3ddb8b2 | 2026-06-12 | 3ddb8b2 | 27,313 B | A | view · diff |
| git:20260612.95867df | 2026-06-12 | 95867df | 27,155 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (30600 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
fuzheado/wikipedia-ai-skills · 27 stars · license MIT · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ahlfyy2b3teflxnd GET https://markdownregistry.com/api/v1/resolve?ref=fuzheado/wikipedia-ai-skills/wikimedia-commons-sparql GET https://markdownregistry.com/api/v1/blob/ca1476147fe121554e2167e894cae5a0895518377d947ec1c2426807fd5d60d1
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.