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Athens Metro Line 4

under-construction Athens Metro line
Place automated_rapid_transit_railway_line Q6553127
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Athens Metro Line 4

Summary

Athens Metro Line 4 is an automated rapid transit railway line[1]. It is known by 5 alternative names across languages and contexts.[2]

Key Facts

  • Athens Metro Line 4 is located in Athens[3].
  • Athens Metro Line 4 is in the country of Greece[4].
  • Athens Metro Line 4's transport network is recorded as Athens Metro[5].
  • Athens Metro Line 4 is on the continent of Europe[6].
  • Athens Metro Line 4's instance of is recorded as automated rapid transit railway line[7].
  • Athens Metro Line 4 is operated by Urban Rail Transport S.A.[8].
  • Athens Metro Line 4's Commons category is recorded as Line 4 (Athens Metro)[9].
  • Athens Metro Line 4's sRGB color hex triplet is recorded as FFA300[10].
  • Athens Metro Line 4's terminus is recorded as Alsos Veikou metro station[11].
  • Athens Metro Line 4's terminus is recorded as Goudi metro station[12].
  • Athens Metro Line 4's official website is recorded as https://www.ametro.gr/?page_id=8633&lang=en[13].
  • Athens Metro Line 4's official website is recorded as https://www.ametro.gr/?page_id=8444[14].
  • Athens Metro Line 4's topic's main category is recorded as Category:Line 4 (Athens Metro)[15].
  • Athens Metro Line 4's type of electrification is recorded as 750 V DC railway electrification[16].
  • Athens Metro Line 4's route number is recorded as 4[17].
  • Athens Metro Line 4's length is recorded as {'unit': 'Q828224', 'amount': '+11.7'}[18].
  • Athens Metro Line 4's route diagram template is recorded as Template:Athens Metro Line 4 RDT[19].
  • Athens Metro Line 4's state of use is recorded as building or structure under construction[20].

Body

Geography

Athens Metro Line 4 is in the country of Greece[4]. It is located in Athens[3]. It is on the continent of Europe[6].

Physical Characteristics

Athens Metro Line 4's length is recorded as {'unit': 'Q828224', 'amount': '+11.7'}[18].

Designation and Status

Athens Metro Line 4's instance of is recorded as automated rapid transit railway line[7].

Why It Matters

Athens Metro Line 4 is known by 5 alternative names across languages and contexts.[2]

Related Entities

Greece

References

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

Direct Wikidata claims

  1. [5] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [7] ↑ . wikidata.org.
  5. [3] ↑ . 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.

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). Athens Metro Line 4. Retrieved May 3, 2026, from https://4ort.xyz/entity/athens-metro-line-4
MLA “Athens Metro Line 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/athens-metro-line-4.
BibTeX @misc{4ortxyz_athens-metro-line-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Athens Metro Line 4}}, year = {2026}, url = {https://4ort.xyz/entity/athens-metro-line-4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Athens Metro Line 4 — https://4ort.xyz/entity/athens-metro-line-4 (retrieved 2026-05-03)

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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. 5d ago · Dirac · 2026-07-20 view diff on Wikidata ↗
    Route diagram template → Template:Athens Metro Line 4 RDT
    Website → —
    Operator → Urban Rail Transport S.A.
    Length → {'unit': 'Q828224', 'amount': '+11.7'}
    + 15 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P18]]: KolonakiSquare.png, [[:toollabs:quickstatements/#/batch/261337|batch #261337]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.