ALCO RSD-1
type: Thing
description: class of 150 American (later Soviet) 1000hp Co′Co′ diesel-electric locomotives
additional property: PropertyValue
  property ID: P18
  value: Diesel locomotive DA20-09 (5).jpg
additional property: PropertyValue
  property ID: P31
  value: locomotive class
additional property: PropertyValue
  property ID: P137
  value: Transportation Corps
additional property: PropertyValue
  property ID: P137
  value: Soviet Railways
additional property: PropertyValue
  property ID: P137
  value: Ferrocarriles Nacionales de México
additional property: PropertyValue
  property ID: P176
  value: American Locomotive Company
additional property: PropertyValue
  property ID: P279
  value: diesel-electric locomotive
additional property: PropertyValue
  property ID: P279
  value: road switcher
additional property: PropertyValue
  property ID: P373
  value: DA20
additional property: PropertyValue
  property ID: P516
  value: ALCO 539T
additional property: PropertyValue
  property ID: P571
  value: November 1942
additional property: PropertyValue
  property ID: P646
  value: /m/096ybn
additional property: PropertyValue
  property ID: P1064
  value: standard-gauge railway
additional property: PropertyValue
  property ID: P1092
  value: +150
additional property: PropertyValue
  property ID: P1114
  value: +150
additional property: PropertyValue
  property ID: P2043
  value: +16852
additional property: PropertyValue
  property ID: P2052
  value: +100
additional property: PropertyValue
  property ID: P2978
  value: Co′Co′
confidence:
  popularity graph score:
    score: 0.007
    score pct: 1
    tier: long_tail
    components:
      sitelinks: 8
      sitelinks norm: 0.019
      unique citations: 1
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 8
  unique citations: 1
  monthly pageviews: 0
  yearly pageviews: 320
  pageview trend:
    m: 2026-06
    v: 166
  pageview trend:
    m: 2026-05
    v: 31
  pageview trend:
    m: 2026-05
    v: 3
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-05
    v: 15
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-04
    v: 91
  pageview trend:
    m: 2026-04
    v: 10
  pageview trend:
    m: 2026-04
    v: 2
  popularity:
    sitelinks: 8
    max: 423
    pct: 1.9
  tier: long_tail
claims:
  P18:
    value: Diesel locomotive DA20-09 (5).jpg
    source count: 1
    confidence: 0.2
  P31:
    value: Q19832486
    source count: 0
    confidence: 0.0
    value label: locomotive class
  P137:
    value: Q469581
    source count: 0
    confidence: 0.0
    value label: Transportation Corps
  P137:
    value: Q1550653
    source count: 0
    confidence: 0.0
    value label: Soviet Railways
  P137:
    value: Q3069734
    source count: 0
    confidence: 0.0
    value label: Ferrocarriles Nacionales de México
  P137:
    value: Q1235460
    source count: 0
    confidence: 0.0
    value label: Alaska Railroad Corporation
  P176:
    value: Q383589
    source count: 0
    confidence: 0.0
    value label: American Locomotive Company
    qualifiers:
      P580: +1942-11-00T00:00:00Z
      P582: +1946-05-00T00:00:00Z
  P279:
    value: Q19842071
    source count: 0
    confidence: 0.0
    value label: diesel-electric locomotive
  P279:
    value: Q13622547
    source count: 0
    confidence: 0.0
    value label: road switcher
  P373:
    value: DA20
    source count: 1
    confidence: 0.2
  P516:
    value: Q4032928
    source count: 0
    confidence: 0.0
    value label: ALCO 539T
  P571:
    value: +1942-11-00T00:00:00Z
    source count: 1
    confidence: 0.2
  P646:
    value: /m/096ybn
    source count: 1
    confidence: 0.2
  P1064:
    value: Q1999572
    source count: 0
    confidence: 0.0
    value label: standard-gauge railway
  P1092:
    value:
      amount: +150
    source count: 0
    confidence: 0.0
  P1114:
    value:
      amount: +150
    source count: 1
    confidence: 0.2
  P2043:
    value:
      unit: Q174789
      amount: +16852
    source count: 1
    confidence: 0.2
  P2052:
    value:
      unit: Q180154
      amount: +100
    source count: 1
    confidence: 0.2
  P2978:
    value: Q1022125
    source count: 0
    confidence: 0.0
    value label: Co′Co′

source: Freebase Data Dumps
stated in qid: Q15241312
pub year: 2013

wikidata id: Q1945885
domain: locomotive_class
level: standard
html url: https://4ort.xyz/entity/alco-rsd-1
markdown url: https://4ort.xyz/entity/alco-rsd-1.md
facts url summary: https://4ort.xyz/entity/alco-rsd-1/facts.json
facts url standard: https://4ort.xyz/entity/alco-rsd-1/facts.json
facts url full: https://4ort.xyz/entity/alco-rsd-1/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-13T06:40:29.313934Z
entity updated at: 2026-05-03T21:19:00.258443+00:00Z
entity created at: 2026-04-10T23:29:09.999975+00:00Z