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trolleybus line 4

trolleybus line in Tallinn, Estonia
Place trolleybus_line Q12357953
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trolleybus line 4

Summary

trolleybus line 4 is a trolleybus line[1].

Key Facts

  • trolleybus line 4 is located in Tallinn City[2].
  • trolleybus line 4 is in the country of Estonia[3].
  • trolleybus line 4's instance of is recorded as trolleybus line[4].
  • trolleybus line 4 is operated by Tallinna Linnatranspordi AS[5].
  • trolleybus line 4 is part of trolleybus system of Tallinn[6].
  • trolleybus line 4's date of official opening is recorded as December 15, 1970[7].

Body

Geography

trolleybus line 4 is in the country of Estonia[3]. It is located in Tallinn City[2]. It is part of trolleybus system of Tallinn[6].

Designation and Status

trolleybus line 4's instance of is recorded as trolleybus line[4].

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [2] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . 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). trolleybus line 4. Retrieved May 3, 2026, from https://4ort.xyz/entity/trolleybus-line-4
MLA “trolleybus line 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/trolleybus-line-4.
BibTeX @misc{4ortxyz_trolleybus-line-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{trolleybus line 4}}, year = {2026}, url = {https://4ort.xyz/entity/trolleybus-line-4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): trolleybus line 4 — https://4ort.xyz/entity/trolleybus-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. 6w ago · Bouzinac · 2026-07-14 view diff on Wikidata ↗
    Image → Trolliliini lõppjaam. Männipark, Mustamäe.jpg
    Imported from → —
    Country → Estonia
    Date of official opening → +1970-12-15T00:00:00Z
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/41552|batch #41552]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.