Heston services (via M4/M25 connection)
E206127
Heston services (via M4/M25 connection) is a motorway service area near the M4 and M25 interchange in West London, providing fuel, food, and rest facilities for drivers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Heston services (via M4/M25 connection) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1847233 — 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: Heston services (via M4/M25 connection) Context triple: [M11 motorway, hasServiceArea, Heston services (via M4/M25 connection)]
-
A.
M25 motorway
The M25 motorway is a major orbital road encircling most of Greater London, serving as one of the busiest and most important transport routes in the United Kingdom.
-
B.
M3 motorway
The M3 motorway is a major road in southern England that connects London to Southampton, passing through counties including Surrey and Hampshire.
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C.
M4 motorway
The M4 motorway is a major west–east route in the United Kingdom linking London with South Wales via key cities such as Reading, Swindon, Bristol and Newport.
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D.
M40 motorway
The M40 motorway is a major English motorway linking London to Birmingham, serving as a key route through the Midlands and the southeast of England.
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E.
M2 motorway
The M2 motorway is a major road in southeast England that connects the outskirts of London with the north coast of Kent, providing a key route towards the Channel ports.
- 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: Heston services (via M4/M25 connection) Target entity description: Heston services (via M4/M25 connection) is a motorway service area near the M4 and M25 interchange in West London, providing fuel, food, and rest facilities for drivers.
-
A.
M25 motorway
The M25 motorway is a major orbital road encircling most of Greater London, serving as one of the busiest and most important transport routes in the United Kingdom.
-
B.
M3 motorway
The M3 motorway is a major road in southern England that connects London to Southampton, passing through counties including Surrey and Hampshire.
-
C.
M4 motorway
The M4 motorway is a major west–east route in the United Kingdom linking London with South Wales via key cities such as Reading, Swindon, Bristol and Newport.
-
D.
M40 motorway
The M40 motorway is a major English motorway linking London to Birmingham, serving as a key route through the Midlands and the southeast of England.
-
E.
M2 motorway
The M2 motorway is a major road in southeast England that connects the outskirts of London with the north coast of Kent, providing a key route towards the Channel ports.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf | motorway service area ⓘ |
| country | United Kingdom ⓘ |
| locatedIn | West London ⓘ |
| locatedNear |
M25 motorway
ⓘ
M4 and M25 interchange ⓘ |
| locatedOn | M4 motorway ⓘ |
| provides |
food
ⓘ
fuel ⓘ rest facilities ⓘ |
| serves | drivers ⓘ |
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: Heston services (via M4/M25 connection) Description of subject: Heston services (via M4/M25 connection) is a motorway service area near the M4 and M25 interchange in West London, providing fuel, food, and rest facilities for drivers.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.