A-Line

Bay Area Rapid Transit track segment
Place rapid_transit_line Q64819774
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A-Line

Summary

A-Line is a rapid transit line[1].

Key Facts

  • A-Line is located in San Francisco Bay Area[2].
  • A-Line is located in Alameda County[3].
  • A-Line is in the country of United States[4].
  • A-Line's image is recorded as A85 interlocking viewed from Fremont station, April 2024.JPG[5].
  • A-Line's instance of is recorded as rapid transit line[6].
  • A-Line's instance of is recorded as railway line[7].
  • A-Line's part of is recorded as Bay Area Rapid Transit[8].
  • A-Line's Commons category is recorded as BART A-Line[9].
  • A-Line's OpenStreetMap relation ID is recorded as 9098150[10].
  • A-Line's track gauge is recorded as 1676 mm track gauge[11].
  • A-Line's date of official opening is recorded as +1972-09-11T00:00:00Z[12].
  • A-Line's route number is recorded as A[13].
  • A-Line's state of use is recorded as in use[14].

Body

Geography

A-Line is in the country of United States[4]. Located in include San Francisco Bay Area[2], a metropolitan area[15], in United States[16] and Alameda County[3], a county of California[17], in United States[18], founded in 1853[19]. A-Line's part of is recorded as Bay Area Rapid Transit[8].

Designation and Status

Recorded instance of include rapid transit line[6] and railway line[7].

References

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

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [5] . wikidata.org.
  3. [6] . wikidata.org.
  4. [7] . wikidata.org.
  5. [2] . wikidata.org.
  6. [3] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.

Inline context (facts about related entities)

  1. [15] . Wikidata. wikidata.org. → on this site
  2. [16] . Wikidata. wikidata.org. → on this site
  3. [17] . Wikidata. wikidata.org. → on this site
  4. [18] . Wikidata. wikidata.org. → on this site
  5. [19] . Wikidata. wikidata.org. → on this site

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). A-Line. Retrieved May 3, 2026, from https://4ort.xyz/entity/a-line-q64819774
MLA “A-Line.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/a-line-q64819774.
BibTeX @misc{4ortxyz_a-line-q64819774_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{A-Line}}, year = {2026}, url = {https://4ort.xyz/entity/a-line-q64819774}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): A-Line — https://4ort.xyz/entity/a-line-q64819774 (retrieved 2026-05-03)

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