entity-relationship model

describes inter-related things of interest in a specific domain of knowledge;composed of entity types (which classify the things of interest) and specifies relationships that can exist between instances of those entity types
Place modeling_language Q624546
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entity-relationship model

Summary

entity-relationship model is a modeling language[1]. It ranks in the top 6% of modeling_language entities by monthly Wikipedia readership (1,172 views/month).[2]

Key Facts

  • entity-relationship model is credited with the discovery of Peter Chen[3].
  • entity-relationship model's instance of is recorded as modeling language[4].
  • entity-relationship model's GND ID is recorded as 4230505-6[5].
  • entity-relationship model's Library of Congress authority ID is recorded as sh00009200[6].
  • entity-relationship model's IdRef ID is recorded as 177006722[7].
  • entity-relationship model's subclass of is recorded as data model[8].
  • entity-relationship model's Commons category is recorded as Entity-relationship models[9].
  • entity-relationship model's Freebase ID is recorded as /m/038f6r[10].
  • entity-relationship model's topic's main category is recorded as Category:Entity–relationship model[11].
  • entity-relationship model's OmegaWiki Defined Meaning is recorded as 1590084[12].
  • entity-relationship model's Stack Exchange tag is recorded as https://stackoverflow.com/tags/entity-relationship[13].
  • entity-relationship model's FAST ID is recorded as 912718[14].
  • entity-relationship model's ACM Classification Code is recorded as 10002959[15].
  • entity-relationship model's Open Library subject ID is recorded as entity-relationship_modeling[16].
  • entity-relationship model's Microsoft Academic ID is recorded as 103593891[17].
  • entity-relationship model's National Library of Israel J9U ID is recorded as 987007293695905171[18].
  • entity-relationship model's OpenAlex ID is recorded as C103593891[19].
  • entity-relationship model's Encyclopedia of China is recorded as 217159[20].
  • entity-relationship model's Yale LUX ID is recorded as concept/f17edeb0-30d0-4e9f-aca2-e019b5b8aa20[21].

Body

Designation and Status

entity-relationship model's instance of is recorded as modeling language[4].

Why It Matters

entity-relationship model ranks in the top 6% of modeling_language entities by monthly Wikipedia readership (1,172 views/month).[2] It has Wikipedia articles in 27 language editions, a strong signal of global cultural recognition.[22] It is known by 126 alternative names across languages and contexts.[23]

References

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

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [3] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . Freebase Data Dumps. wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . National Library of Israel. wikidata.org.
  17. [19] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [22] . Wikidata sitelinks. wikidata.org.
  3. [23] . Wikidata aliases. 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). entity-relationship model. Retrieved May 3, 2026, from https://4ort.xyz/entity/entity-relationship-model
MLA “entity-relationship model.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/entity-relationship-model.
BibTeX @misc{4ortxyz_entity-relationship-model_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{entity-relationship model}}, year = {2026}, url = {https://4ort.xyz/entity/entity-relationship-model}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): entity-relationship model — https://4ort.xyz/entity/entity-relationship-model (retrieved 2026-05-03)

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