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null

special value in computing, often denoting "unset" or absence of useful data
Class type of: value Q543287

Facts

6 properties
Instance of
value
Short name
null[5]
Subclass of
value[2]
Different from
null character, zero, /dev/null[6][7][8]
Has edition or translation
Understanding Financial Prosperity[3]
Manifestation of
null[4]
🏷️ Also known as
en none en nil en null value en null literal en null ar لا شيء ar لا يوجد cs null cs nil da NULL de () de Nullwert de null de NIL fi Tyhjä hu zéró hu nulla it nil ja ヌル nl nil
🔖 Identifiers · 2
Fandom article ID
code:Null
Google Knowledge Graph ID
/g/1224nkjf

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Different from 3
zero, /dev/null, null character
← Different from 3
zero, /dev/null, null character
Subtypes 2
null pointer, NULL
← Manifestation of 2
null, null object pattern
Created notable works 1
Tony Hoare
Followed by (predecessor) 1
Snow
Instance of 1
value
Manifestation of 1
null
Subclass of 1
value
← Enemy 1
Pip Pirrup
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Summary

null is a value[1].

Related Entities

Tony Hoare

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . 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). null. Retrieved November 4, 2026, from https://4ort.xyz/entity/null-q543287-2
MLA “null.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Nov. 2026, https://4ort.xyz/entity/null-q543287-2.
BibTeX @misc{4ortxyz_null-q543287-2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{null}}, year = {2026}, url = {https://4ort.xyz/entity/null-q543287-2}, note = {Accessed: 2026-11-04}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): null — https://4ort.xyz/entity/null-q543287-2 (retrieved 2026-11-04)

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