St. Joseph and Denver City Railroad
E608486
The St. Joseph and Denver City Railroad was a 19th-century rail line that formed part of an important east–west route across the Great Plains, helping connect Midwestern communities to broader national rail networks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| St. Joseph and Denver City Railroad canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6619651 — 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: St. Joseph and Denver City Railroad Context triple: [Hastings, Nebraska, railroadServedByHistorically, St. Joseph and Denver City Railroad]
-
A.
Carson and Colorado Railway
The Carson and Colorado Railway was a narrow-gauge railroad that operated in the late 19th and early 20th centuries, primarily serving remote mining regions in Nevada and eastern California.
-
B.
Leadville Colorado & Southern Railroad
The Leadville Colorado & Southern Railroad is a heritage tourist railway in Leadville, Colorado, offering scenic rides through the Rocky Mountains along historic narrow-gauge mining routes.
-
C.
Denver and Rio Grande Western Railroad
The Denver and Rio Grande Western Railroad was a historic U.S. railroad known for its scenic mountain routes through Colorado and Utah and its role in transcontinental passenger and freight service.
-
D.
Union Pacific West Line
The Union Pacific West Line is a commuter rail route in the Chicago metropolitan area that runs between downtown Chicago and western suburbs, providing daily passenger service as part of the Metra system.
-
E.
Virginia and Truckee Railroad
The Virginia and Truckee Railroad was a historic 19th-century short-line railway in Nevada that played a crucial role in transporting ore, supplies, and passengers for the Comstock Lode mining boom.
- 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: St. Joseph and Denver City Railroad Target entity description: The St. Joseph and Denver City Railroad was a 19th-century rail line that formed part of an important east–west route across the Great Plains, helping connect Midwestern communities to broader national rail networks.
-
A.
Carson and Colorado Railway
The Carson and Colorado Railway was a narrow-gauge railroad that operated in the late 19th and early 20th centuries, primarily serving remote mining regions in Nevada and eastern California.
-
B.
Leadville Colorado & Southern Railroad
The Leadville Colorado & Southern Railroad is a heritage tourist railway in Leadville, Colorado, offering scenic rides through the Rocky Mountains along historic narrow-gauge mining routes.
-
C.
Denver and Rio Grande Western Railroad
The Denver and Rio Grande Western Railroad was a historic U.S. railroad known for its scenic mountain routes through Colorado and Utah and its role in transcontinental passenger and freight service.
-
D.
Union Pacific West Line
The Union Pacific West Line is a commuter rail route in the Chicago metropolitan area that runs between downtown Chicago and western suburbs, providing daily passenger service as part of the Metra system.
-
E.
Virginia and Truckee Railroad
The Virginia and Truckee Railroad was a historic 19th-century short-line railway in Nevada that played a crucial role in transporting ore, supplies, and passengers for the Comstock Lode mining boom.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
defunct railroad
ⓘ
railroad company ⓘ |
| connectedTo |
Midwestern rail network
ⓘ
national rail network of the United States ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| economicRole |
facilitated movement of agricultural products
ⓘ
facilitated movement of settlers and goods ⓘ |
| historicalPeriod | 19th century ⓘ |
| impact |
contributed to regional economic development in the Great Plains
ⓘ
improved transportation links for Midwestern communities ⓘ |
| infrastructureType | rail line ⓘ |
| locatedIn |
Great Plains
ⓘ
Midwestern United States ⓘ |
| namedAfter | St. Joseph, Missouri ⓘ |
| partOf | east–west rail route across the Great Plains ⓘ |
| purpose | to connect Midwestern communities to broader national rail networks ⓘ |
| railGauge | standard gauge ⓘ |
| servedRegion |
Kansas
ⓘ
Missouri ⓘ Nebraska ⓘ |
| startPoint | St. Joseph, Missouri ⓘ |
| transportMode | rail transport ⓘ |
| traversedRegion | Great Plains ⓘ |
| usedFor |
freight transport
ⓘ
passenger transport ⓘ |
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: St. Joseph and Denver City Railroad Description of subject: The St. Joseph and Denver City Railroad was a 19th-century rail line that formed part of an important east–west route across the Great Plains, helping connect Midwestern communities to broader national rail networks.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.