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Sperry Rail Service

rail inspection contractor
Organization company Q7576420
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Sperry Rail Service

Summary

Sperry Rail Service is a company[1]. It draws 57 Wikipedia views per month (company category, ranking #293 of 2,787).[2]

Key Facts

  • Sperry Rail Service's instance of is recorded as company[3].
  • Sperry Rail Service's founder is recorded as Elmer Ambrose Sperry[4].
  • Sperry Rail Service's headquarters location is recorded as Danbury[5].
  • Sperry Rail Service's Commons category is recorded as Sperry Rail Service[6].
  • 1928 marks the founding of Sperry Rail Service[7].
  • Sperry Rail Service's official website is recorded as http://www.sperryrail.com/[8].
  • Sperry Rail Service's legal form is recorded as company[9].

Body

Founding

Sperry Rail Service's founder is recorded as Elmer Ambrose Sperry[4]. 1928 marks the founding of it[7].

Operations

Sperry Rail Service's headquarters location is recorded as Danbury[5].

Why It Matters

Sperry Rail Service draws 57 Wikipedia views per month (company category, ranking #293 of 2,787).[2]

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. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.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). Sperry Rail Service. Retrieved May 3, 2026, from https://4ort.xyz/entity/sperry-rail-service
MLA “Sperry Rail Service.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sperry-rail-service.
BibTeX @misc{4ortxyz_sperry-rail-service_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sperry Rail Service}}, year = {2026}, url = {https://4ort.xyz/entity/sperry-rail-service}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sperry Rail Service — https://4ort.xyz/entity/sperry-rail-service (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/sperry-rail-service · 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. 17d ago · KaleemBot bot · 2026-05-19 view diff on Wikidata ↗
    Freebase id → /m/0flb1_
    Instance of → company
    Wikidata description → rail inspection contractor
    Library of congress authority id → no2018058155
    + 8 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||ur */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.