duration

physical quantity for describing the temporal distance between events
Thing kind_of_quantity Q2199864
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duration

Summary

duration is a kind of quantity[1]. duration is known by 69 alternative names across languages and contexts.[2]

Key Facts

  • duration's instance of is recorded as kind of quantity[3].
  • duration's instance of is recorded as ISQ base quantity[4].
  • duration is a type of physical quantity[5].
  • duration is a type of scalar quantity[6].
  • duration is a type of additive quantity[7].
  • duration is a type of Q141188342[8].
  • duration is a type of Q141256417[9].
  • duration's said to be the same as is recorded as length[10].
  • duration's described by source is recorded as ISO 80000-3:2006 Quantities and units — Part 3: Space and time[11].
  • duration's described by source is recorded as ISO 80000-3:2019 Quantities and units — Part 3: Space and time[12].
  • duration's described by source is recorded as SI Brochure (9th edition): Concise summary[13].
  • duration's described by source is recorded as National Encyclopedia of Uzbekistan[14].
  • duration's main Wikidata property is recorded as P2047[15].
  • duration's equivalent class is recorded as https://schema.org/Duration[16].
  • duration's equivalent class is recorded as http://id.loc.gov/ontologies/bibframe/duration[17].
  • duration's equivalent class is recorded as http://dbpedia.org/ontology/Work/runtime[18].
  • duration's equivalent class is recorded as http://purl.org/ontology/mo/duration[19].
  • duration's equivalent class is recorded as http://www.cidoc-crm.org/Entity/e52-time-span/version-6.2[20].
  • duration's equivalent class is recorded as http://www.w3.org/2006/time#Duration[21].
  • duration's equivalent class is recorded as https://w3id.org/gso/1.0/common/Duration[22].
  • duration's different from is recorded as time[23].
  • duration's different from is recorded as time interval[24].
  • duration's exact match is recorded as https://schema.org/duration[25].
  • duration's contains is recorded as duration[26].
  • duration's recommended unit of measurement is recorded as second[27].

Body

Definition and Type

Recorded instance of include kind of quantity[3] and ISQ base quantity[4]. Recorded subclass of include physical quantity[5], scalar quantity[6], additive quantity[7], Q141188342[8], and Q141256417[9].

Why It Matters

duration is known by 69 alternative names across languages and contexts.[2]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . ISO 80000-1:2009 Quantities and units—Part 1: General. wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . Q141256658. wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . Schema.org. wikidata.org.
  15. [17] ↑ . BIBFRAME. wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . CIDOC Conceptual Reference Model. wikidata.org.
  19. [21] ↑ . Time Ontology in OWL. wikidata.org.
  20. [22] ↑ . Q141222183. wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . ISO 80000-3:2006 Quantities and units — Part 3: Space and time. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . 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). duration. Retrieved October 3, 2026, from https://4ort.xyz/entity/duration-q2199864
MLA “duration.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Oct. 2026, https://4ort.xyz/entity/duration-q2199864.
BibTeX @misc{4ortxyz_duration-q2199864_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{duration}}, year = {2026}, url = {https://4ort.xyz/entity/duration-q2199864}, note = {Accessed: 2026-10-03}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 3d ago · عُثمان · 2026-10-03 view diff on Wikidata ↗
    Sitelink count → 3
    Wikipedia languages → ['ja', 'nl', 'uz']
    P14884 → 0001309
    Wurvoc.org measure id → Time
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P3328]]: Duration, Moving to [[Q141629282]]"
  2. 19d ago · عُثمان · 2026-09-17 view diff on Wikidata ↗
    Subclass of → physical quantity, scalar quantity, additive quantity +2
    Equivalent class → https://schema.org/Duration, http://id.loc.gov/ontologies/bibframe/duration, http://dbpedia.org/ontology/Work/runtime +4
    "/* wbremoveclaims-remove:1| */ [[Property:P1709]]: http://purl.obolibrary.org/obo/PATO_0001309"
  3. 4w ago · عُثمان · 2026-09-02 view diff on Wikidata ↗
    Equivalent class → https://schema.org/Duration, http://id.loc.gov/ontologies/bibframe/duration, http://dbpedia.org/ontology/Work/runtime +4
    Subclass of → physical quantity, scalar quantity, additive quantity +2
    "/* wbsetclaim-create:2||1 */ [[Property:P1709]]: http://purl.obolibrary.org/obo/PATO_0001309"
  4. 5w ago · عُثمان · 2026-08-31 view diff on Wikidata ↗
    Subclass of → physical quantity, scalar quantity, additive quantity +2
    "/* wbsetclaim-create:2||1 */ [[Property:P279]]: [[Q141188342]]"
  5. 9w ago · FitikWasTaken · 2026-08-05 view diff on Wikidata ↗
    Has part(s) → —
    "/* wbeditentity-update-languages-short:0||isv-cyrl, isv-latn */"
  6. 15w ago · Wikimi-dhiann · 2026-06-24 view diff on Wikidata ↗
    Contains → duration
    "/* wbsetclaim-create:2||1 */ [[Property:P4330]]: [[Q2341537]]"
  7. 15w ago · Wikimi-dhiann · 2026-06-23 view diff on Wikidata ↗
    Has part(s) → —
    "/* wbsetclaim-create:2||1 */ [[Property:P527]]: [[Q2341537]]"
  8. 20w ago · Twofivesixbot bot · 2026-05-18 view diff on Wikidata ↗
    Wolfram language quantity id → Time
    Instance of → kind of quantity, ISQ base quantity
    Treccani's dizionario di filosofia id → durata
    Equivalent class → https://schema.org/Duration, http://id.loc.gov/ontologies/bibframe/duration, http://dbpedia.org/ontology/Work/runtime +4
    + 29 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|4 */ [[Property:P2347]]: 5916, mv to monolingual text names on YSO statements"
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