glass

amorphous solid that exhibits a glass transition when heated towards the liquid state
Thing non_classical_state_of_matter Q11469
glass
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Summary

glass is a non-classical state of matter[1]. glass draws 13,772 Wikipedia views per month (non classical state of matter category, ranking #1 of 8).[2]

Key Facts

  • Instance of: product category[3]
  • Subclass of: amorphous solid[4], solid[5], material[6], building material[7]
  • Part of: window[8]
  • Has use: building material[9], optical materials[10]
  • Commons category: Glass[11]
  • Has part(s): silicon dioxide[12]
  • Topic's main category: Category:Glass[13]
  • Commons gallery: Glass[14]
  • Described at URL: https://hedendaagsesieraden.nl/2023/11/18/glas/[15]
  • Described by source: Russian translation of Lübker's Antiquity Lexicon[16], Gujin Tushu Jicheng[17], Brockhaus and Efron Encyclopedic Dictionary[18], Small Brockhaus and Efron Encyclopedic Dictionary[19], Meyers Konversations-Lexikon, 4th edition (1885–1890)[20], Encyclopædia Britannica 11th edition[21], hedendaagsesieraden.nl[22], The Domestic Encyclopædia; Or, A Dictionary Of Facts, And Useful Knowledge[23], The New Student's Reference Work[24], Armenian Soviet Encyclopedia, vol. 1[25], Grove Art Online[26], Pauly–Wissowa[27]
  • Has characteristic: transparency[28], brittleness[29], frangibility[30]
  • Different from: Glas[31], Glass[32], crystal[33]
  • History of topic: history of glass[34]
  • Exact match: http://purl.obolibrary.org/obo/ENVO_01000480[35]
  • Practiced by: materials science[36]

Body

Influence

Things named for glass include Emerald Buddha[37], a statue[38], in Thailand[39], founded in 1500[40]; Liquidmetal[41], a trademark[42]; and Glassport[43], a borough of Pennsylvania[44], in United States[45], founded in 1902[46].

Why It Matters

glass has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[47] glass is known by 39 alternative names across languages and contexts.[48]

Entities named for glass include Emerald Buddha[37], a statue[38], in Thailand[39], founded in 1500[40]; Liquidmetal[41], a trademark[42]; and Glassport[43], a borough of Pennsylvania[44], in United States[45], founded in 1902[46].

References

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

Direct Wikidata claims

  1. [3] ↑ . Google Product Taxonomy. wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . Google Product Taxonomy. wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . 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] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.
  26. [28] ↑ . wikidata.org.
  27. [29] ↑ . wikidata.org.
  28. [30] ↑ . wikidata.org.
  29. [31] ↑ . wikidata.org.
  30. [32] ↑ . wikidata.org.
  31. [33] ↑ . wikidata.org.
  32. [34] ↑ . wikidata.org.
  33. [35] ↑ . Environment Ontology. Retrieved . raw.githubusercontent.com. Provenance: wikidata.org.
  34. [36] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [37] ↑ . wikidata.org. → on this site
  2. [41] ↑ . wikidata.org. → on this site
  3. [43] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [38] ↑ . Wikidata. wikidata.org. → on this site
  2. [39] ↑ . Wikidata. wikidata.org. → on this site
  3. [40] ↑ . Wikidata. wikidata.org. → on this site
  4. [42] ↑ . Wikidata. wikidata.org. → on this site
  5. [44] ↑ . Wikidata. wikidata.org. → on this site
  6. [45] ↑ . Wikidata. wikidata.org. → on this site
  7. [46] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [47] ↑ . Wikidata sitelinks. wikidata.org.
  3. [48] ↑ . 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). glass. Retrieved October 14, 2026, from https://4ort.xyz/entity/glass-q11469-2
MLA “glass.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/glass-q11469-2.
BibTeX @misc{4ortxyz_glass-q11469-2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{glass}}, year = {2026}, url = {https://4ort.xyz/entity/glass-q11469-2}, note = {Accessed: 2026-10-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): glass — https://4ort.xyz/entity/glass-q11469-2 (retrieved 2026-10-14)

Canonical URL: https://4ort.xyz/entity/glass-q11469-2 · Last refreshed:

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. 5d ago · Ytterbyz · 2026-10-09 view diff on Wikidata ↗
    Europeana entity → concept/base/1764
    Claims rich → —
    "/* wbsetclaim-create:2||1 */ Europeana entity: concept/base/1764"
  2. 9d ago · GeertivpBot bot · 2026-10-05 view diff on Wikidata ↗
    Sitelink count → 178
    Wikipedia languages → ['abstract', 'af', 'als', 'am', 'an', 'ar', 'arc', 'ary', 'arz', 'as', 'ast', 'a
    Part of → window
    Claims rich → —
    "/* wbsetclaim-create:2||1 */ Part of: window, #pwb Copy label Add onderdeel van (P361)"
  3. 4w ago · عُثمان · 2026-09-10 view diff on Wikidata ↗
    Iev number → 212-15-26
    "/* wbsetclaim-create:1||1 */ Iev number: 212-15-26, Matched to [[:toollabs:mix-n-match/#/entry/102057318|glass (#102057318)]] in [[:toollabs:mix-n-match/#/catalog/3984|IEC 60050]] #mix'n'match"
  4. 7w ago · Baum64 · 2026-08-23 view diff on Wikidata ↗
    Instance of → non-classical state of matter, product category
    Has characteristic → transparency, brittleness, frangibility
    "/* wbremoveclaims-remove:1| */ Instance of: material, [[:toollabs:quickstatements/#/batch/269323|batch #269323]]"
  5. 11w ago · Kirilloparma · 2026-07-25 view diff on Wikidata ↗
    P14470 → Objects/Glass
    "/* wbsetclaim-create:1||1 */ P14470: Objects/Glass, Adding missing [[P:P14470|P14470]] and [[P:P9675|P9675]] qualifier based on [[P:P5247|P5247]]"
  6. 12w ago · OBender12 · 2026-07-21 view diff on Wikidata ↗
    Jewish encyclopedia id → 6702
    "/* wbsetclaim-create:1||1 */ Jewish encyclopedia id: 6702, Matched to [[:toollabs:mix-n-match/#/entry/167478909|GLASS (#167478909)]] in [[:toollabs:mix-n-match/#/catalog/6351|Jewish Encyclopedia]] #mi"
  7. 14w ago · Andre Engels · 2026-07-02 view diff on Wikidata ↗
    Hds id → 014023
    "/* wbsetclaim-create:1||1 */ Hds id: 014023, Matched to [[:toollabs:mix-n-match/#/entry/4059280|Glas (#4059280)]] in [[:toollabs:mix-n-match/#/catalog/73|HLS]] #mix'n'match"
  8. 15w ago · Andre Engels · 2026-06-26 view diff on Wikidata ↗
    Oxford classical dictionary id → 2847
    "/* wbsetclaim-create:1||1 */ Oxford classical dictionary id: 2847, Matched to [[:toollabs:mix-n-match/#/entry/107285083|glass (#107285083)]] in [[:toollabs:mix-n-match/#/catalog/4102|Oxford Classical "
  9. 15w ago · Susmuffin · 2026-06-25 view diff on Wikidata ↗
    Harper's tag → glass
    "/* wbsetclaim-create:1||1 */ Harper's tag: glass, Matched to [[:toollabs:mix-n-match/#/entry/289930783|glass (#289930783)]] in [[:toollabs:mix-n-match/#/catalog/7915|Harper's tag]] #mix'n'match"
  10. 17w ago · Jindřich Rubeš · 2026-06-12 view diff on Wikidata ↗
    Svkkl authority id → h0006547-sklo-a-sklenene-vyrobky, 0424084-sklo-material
    "/* wbcreateclaim-create:1| */ Svkkl authority id: h0006547-sklo-a-sklenene-vyrobky, [[:toollabs:quickstatements/#/batch/259547|batch #259547]]"
  11. 20w ago · Tholzheim · 2026-05-27 view diff on Wikidata ↗
    Factgrid item id → Kothen
    "/* wbsetclaim-create:1||1 */ Factgrid item id: Q1785375, adds FactGrid ID"
  12. 21w ago · Twofivesixbot bot · 2026-05-17 view diff on Wikidata ↗
    Local thumb → —
    "/* wbsetclaim-update-qualifiers:1||1|4 */ Yso id: 16484, mv to monolingual text names on YSO statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.