Cleve Hill substation
E718860
Cleve Hill substation is an electrical substation in Kent, England, that serves as a major onshore grid connection point for offshore wind farms such as the London Array.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cleve Hill substation canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8213205 — 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: Cleve Hill substation Context triple: [London Array, gridConnectionPoint, Cleve Hill substation]
-
A.
Long Spruce Generating Station
Long Spruce Generating Station is a large hydroelectric power plant in northern Manitoba, Canada, that forms part of the Nelson River generating system supplying electricity to the province and beyond.
-
B.
Shanan Power House
Shanan Power House is a hydroelectric power station in Himachal Pradesh, India, that generates electricity using the waters of the Uhl River.
-
C.
R. H. Saunders Generating Station
R. H. Saunders Generating Station is a major hydroelectric power facility on the St. Lawrence River that forms part of the binational Moses–Saunders Power Dam complex between Canada and the United States.
-
D.
Glenwood Power Station
Glenwood Power Station is an early 20th-century, now-abandoned industrial power plant on the Hudson River in Yonkers, New York, noted for its grand Beaux-Arts architecture and historic significance.
-
E.
Healy Power Plant
Healy Power Plant is a coal-fired power generation facility located near the community of Healy in interior Alaska.
- 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: Cleve Hill substation Target entity description: Cleve Hill substation is an electrical substation in Kent, England, that serves as a major onshore grid connection point for offshore wind farms such as the London Array.
-
A.
Long Spruce Generating Station
Long Spruce Generating Station is a large hydroelectric power plant in northern Manitoba, Canada, that forms part of the Nelson River generating system supplying electricity to the province and beyond.
-
B.
Shanan Power House
Shanan Power House is a hydroelectric power station in Himachal Pradesh, India, that generates electricity using the waters of the Uhl River.
-
C.
R. H. Saunders Generating Station
R. H. Saunders Generating Station is a major hydroelectric power facility on the St. Lawrence River that forms part of the binational Moses–Saunders Power Dam complex between Canada and the United States.
-
D.
Glenwood Power Station
Glenwood Power Station is an early 20th-century, now-abandoned industrial power plant on the Hudson River in Yonkers, New York, noted for its grand Beaux-Arts architecture and historic significance.
-
E.
Healy Power Plant
Healy Power Plant is a coal-fired power generation facility located near the community of Healy in interior Alaska.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
electrical substation
ⓘ
infrastructure facility ⓘ |
| associatedWith |
London Array offshore wind farm
NERFINISHED
ⓘ
renewable energy integration into the UK grid ⓘ |
| category |
Electric power infrastructure in England
ⓘ
Substations in the United Kingdom ⓘ |
| connectedTo | National Grid transmission network NERFINISHED ⓘ |
| connectsTo | UK onshore transmission grid ⓘ |
| country | United Kingdom ⓘ |
| energySource | offshore wind power ⓘ |
| function |
onshore grid connection point for offshore wind power
ⓘ
step-up and switching of high-voltage electricity ⓘ |
| gridConnectionFor |
London Array
NERFINISHED
ⓘ
offshore wind farms in the Thames Estuary ⓘ |
| locatedIn |
England
ⓘ
Kent NERFINISHED ⓘ |
| locatedNear |
Faversham
NERFINISHED
ⓘ
Graveney NERFINISHED ⓘ north Kent coast ⓘ |
| locatedOn | north coast of Kent ⓘ |
| nearbyBodyOfWater | Thames Estuary NERFINISHED ⓘ |
| operator | National Grid Electricity Transmission NERFINISHED ⓘ |
| regionServed | South East England NERFINISHED ⓘ |
| usedBy |
London Array offshore wind farm
NERFINISHED
ⓘ
other offshore wind projects in the Thames Estuary ⓘ |
| voltageLevel | 400 kV ⓘ |
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: Cleve Hill substation Description of subject: Cleve Hill substation is an electrical substation in Kent, England, that serves as a major onshore grid connection point for offshore wind farms such as the London Array.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.