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Wikidata

Wikidata is a collaboratively edited multilingual knowledge graph hosted by the Wikimedia Foundation. It is a source of open data released under the Creative Commons CC0 public domain dedication. It is for the use of both Wikimedia and external projects. Wikidata is a wiki powered by the software MediaWiki, including its extension for semi-structured…

Applications & Measurement

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Research this topic

Explore the main themes, entities and connections around Wikidata. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Owner
Wikimedia Foundation
Available in
Multiple languages
Commercial
No
Content licence
CC0[a]
Editor
Wikimedia community
Launched
29 October 2012; 13 years ago (2012-10-29)

Topics to explore

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

Concept

Content

Development

Reception

Applications

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Wikidata

Nodes74
Edges73
Triples154
Avg. degree1.97
Density0.027027
Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Wikidata

Top relations

related to Further reading · 17
Wikidata → April, Aug, Benjamin Karran, Conference, In, Janette Lehmann, Mark Graham, Markus Luczak-Rösch, Open Collaboration, OpenSym, Peer-production, San Francisco, The Atlantic, The Problem With Wikidata, US, USClaudia Müller-Birn, What
related to Development · 16
Wikidata → AI, Allen Institute, Betty Moore Foundation, Centralising, Creating, Google, Gordon, Inc, Lydia Pintscher, Meta-Wiki, Providing, The, Wikimedia, Wikimedia Deutschland, Wikipedia, Wikipedias
related to Concept · 14
Wikidata → Each, Elvis Presley, Gorilla, Johnny Cash, Q303, Q316, Q36611, Q42775, Q8470, QID, QIDs, Some, Summer Olympics, This
related to Entity schemas · 14
Wikidata → Any, E10, E270, Entity, For, In January, In Wikidata, MediaWiki, RDF, Resource Description Framework, Shape Expression, ShEx, The, This
related to Query service and other improvements · 13
Wikidata → As, Blazegraph, In, It, November, On, Query Builder, September, SPARQL, The, Wikidata Query Service, Wikimedia Deutschland, Wikimedia Foundation
related to Statements and data access · 11
Wikidata → April, Berlin, February, For, Germany, March, On, September, The, Wikimedia Commons, Wikipedia
has application · 10
Wikidata → Amazon Alexa, Apple's Siri, August, Itinerary, LibreOffice Calc, MathQA, Mwnci, Wikidata's, WikidataGoogle, Wikipedia
related to Lexemes · 10
Wikidata → In, In Wikidata, L16168, L3726, Lexicographical, Similarly, Since, The, These, Wikidata's
related to Statements · 9
Wikidata → English, For, Formally, Marie Curie, P462, Q23444, Q8495, Sir Arthur Conan Doyle, Statements
related to Properties · 7
Wikidata → As, Constraints, Each, For, P1647, P36, Properties

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

data wikimedia wikipedia statements item items lexicographical property entries links language example values properties entity project lexemes foundation identifier english

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
WikidataAvailable inMultiple languages1.00infobox
WikidataCommercialNo1.00infobox
WikidataContent licenceCC0[a]1.00infobox
WikidataEditorWikimedia community1.00infobox
WikidataLaunched29 October 2012; 13 years ago (2012-10-29)1.00infobox
WikidataOwnerWikimedia Foundation1.00infobox
WikidataRegistrationOptional1.00infobox
WikidataType of siteKnowledge base1.00infobox
WikidataType of siteWiki1.00infobox
WikidataURLwikidata.org1.00infobox
Wikidatais acollaboratively edited multilingual knowledge graph hosted by the Wikimedia Foundation0.90text
Wikidatais awiki powered by the software MediaWiki0.90text

Related concept clusters Concept neighborhoods

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    Min side: 3
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