Wilmette Pumping Station
E406499
The Wilmette Pumping Station is a key water management facility in Wilmette, Illinois, that helps control and regulate the flow between Lake Michigan and the Chicago-area canal system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Wilmette Pumping Station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4006563 — 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: Wilmette Pumping Station Context triple: [North Shore Channel, connectsWith, Wilmette Pumping Station]
-
A.
Chicago Avenue Pumping Station
The Chicago Avenue Pumping Station is a historic 19th-century waterworks building in Chicago, known for its distinctive Gothic Revival architecture and survival of the Great Chicago Fire.
-
B.
Harvey O. Banks Pumping Plant
The Harvey O. Banks Pumping Plant is a major water pumping facility in California that serves as a key intake and distribution hub for the State Water Project.
-
C.
Tracy Pumping Plant
Tracy Pumping Plant is a major water pumping facility in California that lifts and conveys water from the Sacramento–San Joaquin Delta into the Central Valley Project’s distribution system.
-
D.
Cruquius Pumping Station
Cruquius Pumping Station is a historic 19th-century Dutch steam-powered pumping station, now a museum, renowned for its role in draining the Haarlemmermeer lake and showcasing monumental industrial engineering.
-
E.
South Bay Pumping Plant
South Bay Pumping Plant is a key water pumping facility in California’s State Water Project that lifts and conveys water through the South Bay Aqueduct to serve urban and industrial users in the San Francisco Bay Area.
- 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: Wilmette Pumping Station Target entity description: The Wilmette Pumping Station is a key water management facility in Wilmette, Illinois, that helps control and regulate the flow between Lake Michigan and the Chicago-area canal system.
-
A.
Chicago Avenue Pumping Station
The Chicago Avenue Pumping Station is a historic 19th-century waterworks building in Chicago, known for its distinctive Gothic Revival architecture and survival of the Great Chicago Fire.
-
B.
Harvey O. Banks Pumping Plant
The Harvey O. Banks Pumping Plant is a major water pumping facility in California that serves as a key intake and distribution hub for the State Water Project.
-
C.
Tracy Pumping Plant
Tracy Pumping Plant is a major water pumping facility in California that lifts and conveys water from the Sacramento–San Joaquin Delta into the Central Valley Project’s distribution system.
-
D.
Cruquius Pumping Station
Cruquius Pumping Station is a historic 19th-century Dutch steam-powered pumping station, now a museum, renowned for its role in draining the Haarlemmermeer lake and showcasing monumental industrial engineering.
-
E.
South Bay Pumping Plant
South Bay Pumping Plant is a key water pumping facility in California’s State Water Project that lifts and conveys water through the South Bay Aqueduct to serve urban and industrial users in the San Francisco Bay Area.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
infrastructure
ⓘ
pumping station ⓘ water management facility ⓘ |
| connectedToWaterbody | Chicago-area canal system ⓘ |
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county |
Cook County, Illinois
ⓘ
surface form:
Cook County
|
| function |
control water flow between Lake Michigan and the Chicago-area canal system
ⓘ
regulate water levels ⓘ support regional water management ⓘ |
| hasComponent |
control gates
ⓘ
discharge structures ⓘ intake structures ⓘ monitoring equipment ⓘ pumps ⓘ |
| locatedIn |
Cook County, Illinois
ⓘ
Illinois ⓘ United States of America ⓘ
surface form:
United States
Wilmette, Illinois NERFINISHED ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| locatedNear | Chicago ⓘ |
| locatedOnWaterbody | Lake Michigan ⓘ |
| municipality | Wilmette NERFINISHED ⓘ |
| operator | regional water management agencies ⓘ |
| owner | public authorities ⓘ |
| partOf |
Chicago Area Waterway System
ⓘ
Chicago-area water management system ⓘ |
| sector |
public works
ⓘ
water infrastructure ⓘ |
| serves |
Chicago metropolitan area
ⓘ
Wilmette NERFINISHED ⓘ nearby communities along Lake Michigan ⓘ |
| state | Illinois ⓘ |
| usedFor |
flood control support
ⓘ
lake-canal flow regulation ⓘ water diversion control ⓘ |
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: Wilmette Pumping Station Description of subject: The Wilmette Pumping Station is a key water management facility in Wilmette, Illinois, that helps control and regulate the flow between Lake Michigan and the Chicago-area canal system.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.