CPKC Milwaukee Subdivision
E153969
The CPKC Milwaukee Subdivision is a freight rail line in the Chicago–Milwaukee corridor owned and operated by Canadian Pacific Kansas City, also used by commuter services such as Metra.
All labels observed (3)
| Label | Occurrences |
|---|---|
| CN Waukesha Subdivision | 1 |
| CPKC Milwaukee Subdivision canonical | 1 |
| Milwaukee–Chicago corridor | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1327251 — 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.
Target entity: CPKC Milwaukee Subdivision Context triple: [Metra Milwaukee District West Line, usesTrackage, CPKC Milwaukee Subdivision]
-
A.
Chicago & North Western West Line
The Chicago & North Western West Line was a historic commuter rail route in the Chicago area that later became part of Metra’s Union Pacific West Line.
-
B.
CSX Capital Subdivision
CSX Capital Subdivision is a CSX Transportation rail line in Maryland that serves as a key freight and commuter corridor between Washington, D.C., and Baltimore.
-
C.
CSX RF&P Subdivision
The CSX RF&P Subdivision is a major CSX Transportation rail line in Virginia that forms part of the busy freight and passenger corridor linking Washington, D.C. with Richmond and points south.
-
D.
Milwaukee Road
The Milwaukee Road was a major American railroad that operated an extensive Midwestern and Pacific Northwest network, noted especially for its electrified mountain routes and eventual bankruptcy in the late 20th century.
-
E.
Chicago North Shore and Milwaukee Railroad
The Chicago North Shore and Milwaukee Railroad was an interurban electric railway that operated between Chicago and Milwaukee, providing high-speed commuter and intercity service along the Lake Michigan shoreline in the early to mid-20th century.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: CPKC Milwaukee Subdivision Target entity description: The CPKC Milwaukee Subdivision is a freight rail line in the Chicago–Milwaukee corridor owned and operated by Canadian Pacific Kansas City, also used by commuter services such as Metra.
-
A.
Chicago & North Western West Line
The Chicago & North Western West Line was a historic commuter rail route in the Chicago area that later became part of Metra’s Union Pacific West Line.
-
B.
CSX Capital Subdivision
CSX Capital Subdivision is a CSX Transportation rail line in Maryland that serves as a key freight and commuter corridor between Washington, D.C., and Baltimore.
-
C.
CSX RF&P Subdivision
The CSX RF&P Subdivision is a major CSX Transportation rail line in Virginia that forms part of the busy freight and passenger corridor linking Washington, D.C. with Richmond and points south.
-
D.
Milwaukee Road
The Milwaukee Road was a major American railroad that operated an extensive Midwestern and Pacific Northwest network, noted especially for its electrified mountain routes and eventual bankruptcy in the late 20th century.
-
E.
Chicago North Shore and Milwaukee Railroad
The Chicago North Shore and Milwaukee Railroad was an interurban electric railway that operated between Chicago and Milwaukee, providing high-speed commuter and intercity service along the Lake Michigan shoreline in the early to mid-20th century.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
freight rail line
ⓘ
railway line ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| electrification | not electrified ⓘ |
| gauge | standard gauge ⓘ |
| hasAccessRights |
Metra
ⓘ
surface form:
Metra commuter trains
|
| hasOwnerPredecessor |
Canadian Pacific Railway
ⓘ
Kansas City Southern Railway ⓘ |
| locatedIn |
Chicago–Milwaukee metropolitan corridor
ⓘ
surface form:
Chicago–Milwaukee corridor
Illinois ⓘ Wisconsin ⓘ |
| operator |
Canadian Pacific Kansas City Limited
ⓘ
surface form:
Canadian Pacific Kansas City
|
| owner |
Canadian Pacific Kansas City Limited
ⓘ
surface form:
Canadian Pacific Kansas City
|
| partOfNetwork | CPKC network in the Midwestern United States ⓘ |
| passesThrough |
Chicago metropolitan area
ⓘ
Milwaukee ⓘ
surface form:
Milwaukee metropolitan area
|
| primaryFunction | link Chicago and Milwaukee by rail freight ⓘ |
| railSystem | North American freight rail network ⓘ |
| regionServed | Midwestern United States ⓘ |
| serviceType |
commuter rail (partial)
ⓘ
freight rail ⓘ |
| trackUsage | mixed freight and commuter traffic ⓘ |
| usedBy |
Metra
ⓘ
commuter rail services ⓘ |
| usedFor | freight transportation ⓘ |
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.
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.
Subject: CPKC Milwaukee Subdivision Description of subject: The CPKC Milwaukee Subdivision is a freight rail line in the Chicago–Milwaukee corridor owned and operated by Canadian Pacific Kansas City, also used by commuter services such as Metra.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.