Leawood Pump House
E500203
Leawood Pump House is a historic 19th-century steam-powered pumping station in Derbyshire, England, built to maintain water levels on the Cromford Canal and now preserved as an industrial heritage site.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Leawood Pump House canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5180259 — 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: Leawood Pump House Context triple: [Cromford Canal, hasStructure, Leawood Pump House]
-
A.
Prairie Village City Hall
Prairie Village City Hall is the municipal government building and administrative center serving the city of Prairie Village, Kansas.
-
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.
Buckwalter Building
The Buckwalter Building is a historic commercial structure located in downtown West Chester, Pennsylvania, recognized for its architectural and local heritage significance.
-
D.
Shattuck Windmill Park
Shattuck Windmill Park is an outdoor museum in Shattuck, Oklahoma, featuring a historic collection of restored windmills and related prairie artifacts.
-
E.
River Market Pavilion
River Market Pavilion is a central open-air marketplace and event space within Little Rock’s historic River Market District, known for hosting farmers’ markets, festivals, and community gatherings.
- 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: Leawood Pump House Target entity description: Leawood Pump House is a historic 19th-century steam-powered pumping station in Derbyshire, England, built to maintain water levels on the Cromford Canal and now preserved as an industrial heritage site.
-
A.
Prairie Village City Hall
Prairie Village City Hall is the municipal government building and administrative center serving the city of Prairie Village, Kansas.
-
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.
Buckwalter Building
The Buckwalter Building is a historic commercial structure located in downtown West Chester, Pennsylvania, recognized for its architectural and local heritage significance.
-
D.
Shattuck Windmill Park
Shattuck Windmill Park is an outdoor museum in Shattuck, Oklahoma, featuring a historic collection of restored windmills and related prairie artifacts.
-
E.
River Market Pavilion
River Market Pavilion is a central open-air marketplace and event space within Little Rock’s historic River Market District, known for hosting farmers’ markets, festivals, and community gatherings.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
historic building
ⓘ
industrial heritage site ⓘ pumping station ⓘ steam engine house ⓘ |
| architecturalStyle | Victorian industrial architecture ⓘ |
| category |
Industrial archaeological site
ⓘ
Steam power infrastructure ⓘ Water management infrastructure ⓘ |
| completionDate | 1850 ⓘ |
| constructionStartDate | 1849 ⓘ |
| country | England ⓘ |
| currentUse |
heritage attraction
ⓘ
museum ⓘ |
| era | 19th century ⓘ |
| hasAccess | canal towpath access ⓘ |
| hasChimney | tall brick chimney ⓘ |
| hasDemonstrationDays | steam days ⓘ |
| hasEngineType | beam engine ⓘ |
| hasFeature |
beam engine house
ⓘ
boiler house ⓘ pump well ⓘ underground culvert to River Derwent ⓘ |
| hasMaterial | stone ⓘ |
| hasPreservationBody | local heritage volunteers ⓘ |
| hasSignificance | example of 19th-century canal pumping technology ⓘ |
| heritageDesignation | Grade II* listed building ⓘ |
| heritageStatus | preserved steam pumping station ⓘ |
| inception | 1849 ⓘ |
| isPartOf |
Cromford Canal
NERFINISHED
ⓘ
Derwent Valley Mills industrial landscape NERFINISHED ⓘ |
| locatedIn |
Derbyshire
ⓘ
Derwent Valley NERFINISHED ⓘ Derwent Valley Mills World Heritage Site NERFINISHED ⓘ England ⓘ United Kingdom ⓘ |
| locatedNear |
Cromford
NERFINISHED
ⓘ
Leawood Aqueduct NERFINISHED ⓘ Whatstandwell NERFINISHED ⓘ |
| locatedOnWaterway | Cromford Canal NERFINISHED ⓘ |
| nearbyCity | Matlock NERFINISHED ⓘ |
| openToPublic | true ⓘ |
| operator | Cromford Canal Company NERFINISHED ⓘ |
| originalFunction | pumping water from River Derwent to Cromford Canal ⓘ |
| powerSource | steam ⓘ |
| purpose | maintain water levels on Cromford Canal ⓘ |
| region | East Midlands ⓘ |
| touristAttraction | true ⓘ |
| usesWaterSource | River Derwent NERFINISHED ⓘ |
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: Leawood Pump House Description of subject: Leawood Pump House is a historic 19th-century steam-powered pumping station in Derbyshire, England, built to maintain water levels on the Cromford Canal and now preserved as an industrial heritage site.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.