Richmond Locomotive Works
E112173
Richmond Locomotive Works was a prominent 19th- and early 20th-century American manufacturer of steam locomotives based in Richmond, Virginia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Richmond Locomotive Works canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T892211 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Richmond Locomotive Works Context triple: [American Locomotive Company, formedByMergerOf, Richmond Locomotive Works]
-
A.
Manchester Locomotive Works
Manchester Locomotive Works was a prominent 19th-century American manufacturer of steam locomotives that later became part of the American Locomotive Company (ALCO).
-
B.
Brooks Locomotive Works
Brooks Locomotive Works was a prominent 19th-century American manufacturer of steam locomotives that later became part of the American Locomotive Company (ALCO).
-
C.
Cooke Locomotive and Machine Works
Cooke Locomotive and Machine Works was a prominent 19th-century American manufacturer of steam locomotives that later became part of the American Locomotive Company (ALCO).
-
D.
Pittsburgh Locomotive and Car Works
Pittsburgh Locomotive and Car Works was a prominent 19th-century American manufacturer of steam locomotives and railroad cars that later became part of the American Locomotive Company.
-
E.
Schenectady Locomotive Works
Schenectady Locomotive Works was a prominent 19th-century American manufacturer of steam locomotives based in Schenectady, New York, that later became a key component of the American Locomotive Company (ALCO).
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Richmond Locomotive Works Target entity description: Richmond Locomotive Works was a prominent 19th- and early 20th-century American manufacturer of steam locomotives based in Richmond, Virginia.
-
A.
Manchester Locomotive Works
Manchester Locomotive Works was a prominent 19th-century American manufacturer of steam locomotives that later became part of the American Locomotive Company (ALCO).
-
B.
Brooks Locomotive Works
Brooks Locomotive Works was a prominent 19th-century American manufacturer of steam locomotives that later became part of the American Locomotive Company (ALCO).
-
C.
Cooke Locomotive and Machine Works
Cooke Locomotive and Machine Works was a prominent 19th-century American manufacturer of steam locomotives that later became part of the American Locomotive Company (ALCO).
-
D.
Pittsburgh Locomotive and Car Works
Pittsburgh Locomotive and Car Works was a prominent 19th-century American manufacturer of steam locomotives and railroad cars that later became part of the American Locomotive Company.
-
E.
Schenectady Locomotive Works
Schenectady Locomotive Works was a prominent 19th-century American manufacturer of steam locomotives based in Schenectady, New York, that later became a key component of the American Locomotive Company (ALCO).
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
defunct company
ⓘ
industrial company ⓘ locomotive manufacturer ⓘ |
| activePeriod |
19th century
ⓘ
early 20th century ⓘ |
| category |
companies based in Richmond, Virginia
ⓘ
defunct locomotive manufacturers of the United States ⓘ steam locomotive manufacturers of the United States ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| employedIn |
heavy engineering
ⓘ
locomotive construction ⓘ locomotive design ⓘ |
| hasLanguage | English ⓘ |
| headquartersLocation | Richmond, Virginia ⓘ |
| industry | railway equipment manufacturing ⓘ |
| locatedIn |
Richmond, Virginia
ⓘ
United States ⓘ
linked to:
United States of America
Virginia ⓘ |
| notableFor | manufacture of steam locomotives ⓘ |
| operatedIn | United States railroad market ⓘ |
| partOf | American locomotive industry ⓘ |
| product | steam locomotives ⓘ |
| productType | steam locomotive ⓘ |
| servedMarket |
North American railroads
ⓘ
linked to:
North American rail network
international railroads ⓘ |
| significance | one of the prominent American steam locomotive builders ⓘ |
| transportMode | rail transport ⓘ |
| usedFuel |
coal
ⓘ
oil ⓘ wood ⓘ |
| usedTechnology | steam power ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Richmond Locomotive Works Description of subject: Richmond Locomotive Works was a prominent 19th- and early 20th-century American manufacturer of steam locomotives based in Richmond, Virginia.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.