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Open Graph Protocol

protocol enabling any web page to become a rich object in a social graph
CreativeWork communication_protocol Q17107778
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Open Graph Protocol

Summary

Open Graph Protocol is a communication protocol[1].

Key Facts

  • Open Graph Protocol's instance of is recorded as communication protocol[2].
  • Open Graph Protocol's based on is recorded as RDFa[3].
  • Open Graph Protocol's logo image is recorded as Open Graph protocol logo.png[4].
  • Open Graph Protocol's developer is recorded as Meta[5].
  • Open Graph Protocol's copyright license is recorded as Open Web Foundation Agreement, Version 0.9[6].
  • Open Graph Protocol's programmed in is recorded as Q161053[7].
  • Open Graph Protocol's programmed in is recorded as Java[8].
  • Open Graph Protocol's programmed in is recorded as PHP[9].
  • Open Graph Protocol's programmed in is recorded as Python[10].
  • +2010-04-02T00:00:00Z marks the founding of Open Graph Protocol[11].
  • Open Graph Protocol's official website is recorded as http://ogp.me/[12].
  • Open Graph Protocol's facet of is recorded as social graph[13].
  • Open Graph Protocol's source code repository URL is recorded as https://github.com/facebookarchive/open-graph-protocol[14].
  • Open Graph Protocol's partially coincident with is recorded as canonical link element[15].
  • Open Graph Protocol's Quora topic ID is recorded as Open-Graph[16].
  • Open Graph Protocol's copyright status is recorded as copyrighted[17].
  • Open Graph Protocol's XML namespace URL is recorded as http://ogp.me/ns#[18].
  • Open Graph Protocol's GitHub topic is recorded as open-graph[19].
  • Open Graph Protocol's GitHub topic is recorded as open-graph-protocol[20].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . ogp.me. Retrieved . ogp.me. Provenance: wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Open Graph Protocol. Retrieved May 3, 2026, from https://4ort.xyz/entity/open-graph-protocol
MLA “Open Graph Protocol.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/open-graph-protocol.
BibTeX @misc{4ortxyz_open-graph-protocol_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Open Graph Protocol}}, year = {2026}, url = {https://4ort.xyz/entity/open-graph-protocol}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Open Graph Protocol — https://4ort.xyz/entity/open-graph-protocol (retrieved 2026-05-03)

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