Cotton Belt Route (through St. Louis Southwestern Railway)
E905525
Cotton Belt Route (through St. Louis Southwestern Railway) was a regional American railroad system centered in the South and Midwest that became a key feeder and subsidiary line within the Southern Pacific Railroad network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cotton Belt Route (through St. Louis Southwestern Railway) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11105205 — 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: Cotton Belt Route (through St. Louis Southwestern Railway) Context triple: [Southern Pacific Railroad, operated, Cotton Belt Route (through St. Louis Southwestern Railway)]
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A.
Missouri–Kansas–Texas Railroad
The Missouri–Kansas–Texas Railroad, commonly known as the MKT or "the Katy," was a major American railroad that served the south-central United States, particularly linking Missouri, Kansas, Oklahoma, and Texas.
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B.
New York–St. Louis route
The New York–St. Louis route was a major intercity passenger and freight rail corridor in the United States that connected the East Coast with the Midwest.
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C.
Colorado Central Railroad
The Colorado Central Railroad was a 19th-century narrow-gauge railroad in Colorado that played a key role in serving the region’s mining communities and connecting mountain towns to larger rail networks.
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D.
St. Louis, Memphis and Southeastern Railroad
The St. Louis, Memphis and Southeastern Railroad was a regional U.S. railroad line that operated in the early 20th century, later becoming part of the St. Louis–San Francisco Railway (Frisco) system.
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E.
St. Louis, Brownsville and Mexico Railway
The St. Louis, Brownsville and Mexico Railway was an early 20th-century railroad that helped open and develop South Texas and the Rio Grande Valley by connecting the region to national rail networks.
- 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: Cotton Belt Route (through St. Louis Southwestern Railway) Target entity description: Cotton Belt Route (through St. Louis Southwestern Railway) was a regional American railroad system centered in the South and Midwest that became a key feeder and subsidiary line within the Southern Pacific Railroad network.
-
A.
Missouri–Kansas–Texas Railroad
The Missouri–Kansas–Texas Railroad, commonly known as the MKT or "the Katy," was a major American railroad that served the south-central United States, particularly linking Missouri, Kansas, Oklahoma, and Texas.
-
B.
New York–St. Louis route
The New York–St. Louis route was a major intercity passenger and freight rail corridor in the United States that connected the East Coast with the Midwest.
-
C.
Colorado Central Railroad
The Colorado Central Railroad was a 19th-century narrow-gauge railroad in Colorado that played a key role in serving the region’s mining communities and connecting mountain towns to larger rail networks.
-
D.
St. Louis, Memphis and Southeastern Railroad
The St. Louis, Memphis and Southeastern Railroad was a regional U.S. railroad line that operated in the early 20th century, later becoming part of the St. Louis–San Francisco Railway (Frisco) system.
-
E.
St. Louis, Brownsville and Mexico Railway
The St. Louis, Brownsville and Mexico Railway was an early 20th-century railroad that helped open and develop South Texas and the Rio Grande Valley by connecting the region to national rail networks.
- F. None of above. chosen
Statements (49)
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: Cotton Belt Route (through St. Louis Southwestern Railway) Description of subject: Cotton Belt Route (through St. Louis Southwestern Railway) was a regional American railroad system centered in the South and Midwest that became a key feeder and subsidiary line within the Southern Pacific Railroad network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.