wikidata-vector-search

Query Wikidata items and properties using semantic embeddings.

15|6|Updated Feb 17, 2026
One-click install
npx skills add https://github.com/fuzheado/Wikipedia-AI-Skills --skill wikidata-vector-search
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: wikidata-vector-search
Source: https://github.com/fuzheado/Wikipedia-AI-Skills/tree/main/.claude/skills/wikidata-vector-search
Command: npx skills add https://github.com/fuzheado/Wikipedia-AI-Skills --skill wikidata-vector-search

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires wikimedia-api-access, wikidata, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill allows users to perform semantic searches on Wikidata, finding items and properties by meaning, concept, or natural language description, rather than by exact label or identifier.

Core Features & Use Cases

  • Semantic Search: Query Wikidata by meaning, concept, or natural language description.
  • Vector Embeddings: Utilizes semantic embeddings to find items and properties via vector similarity.
  • Use Case: For example, you can find all entities related to "maritime exploration in the 1600s" without knowing the exact QID or label.

Quick Start

Search for "maritime exploration in the 1600s" using the wikidata-vector-search skill.

Frequently Asked Questions about wikidata-vector-search

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I search Wikidata by meaning instead of exact labels or identifiers?

Semantic search on Wikidata uses vector embeddings to find items and properties by natural language description. Querying by meaning allows discovering entities without knowing exact identifiers, returning results based on conceptual similarity.

Can I find Wikidata entities using a natural language description like a historical concept?

Yes, semantic search on Wikidata accepts natural language queries to find entities by concept. Searching for a description like maritime exploration in the 1600s returns matching items and properties without requiring the exact QID or label.

What do I need to access the Wikidata vector database for semantic search?

Semantic search on Wikidata requires access to the Wikidata Vector Database and the wikimedia-api-access dependency. JinaAI generates the vector embeddings used to match natural language queries with items and properties by meaning.

How does vector similarity search work for entity discovery in Wikidata?

Vector similarity search for entity discovery converts natural language queries into embeddings via JinaAI. These embeddings are matched against the Wikidata Vector Database to retrieve items and properties sharing the closest semantic meaning.

What are the limitations of semantic search on Wikidata?

Semantic search on Wikidata depends on the availability of the Wikidata Vector Database and JinaAI embeddings. It is designed for entity discovery and information retrieval by meaning, not for exact label matching or identifier lookup.

Is semantic search the best way to discover Wikidata properties for data augmentation?

Semantic search is highly effective for data augmentation and entity discovery on Wikidata. Finding items and properties by meaning rather than exact labels allows retrieving conceptually related entities for information retrieval tasks.