Old Windsor Lock
E163904
Old Windsor Lock is a historic lock on the River Thames in Berkshire, England, serving navigation near the village of Old Windsor.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Boulter’s Lock | 1 |
| Old Windsor Lock canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1432478 — 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: Old Windsor Lock Context triple: [Old Windsor, hasLandmark, Old Windsor Lock]
-
A.
Old Windsor
Old Windsor is a historic village in Berkshire, England, situated on the River Thames near Windsor and known for its royal connections dating back to Saxon times.
-
B.
Wheeler Lock
Wheeler Lock is a navigation lock on the Tennessee River in northern Alabama that helps vessels bypass Wheeler Dam as part of the Tennessee Valley Authority’s waterway system.
-
C.
Gloucester Lock
Gloucester Lock is a canal lock in the city of Gloucester, England, that connects the Gloucester and Sharpness Canal with the River Severn and manages navigation between them.
-
D.
Latchford Lock
Latchford Lock is a major lock on the Manchester Ship Canal in Warrington, England, enabling large vessels to navigate between the River Mersey and the inland port network.
-
E.
Thames Lock, Weybridge
Thames Lock, Weybridge is the tidal lock at the junction of the River Wey and the River Thames near Weybridge in Surrey, England.
- 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: Old Windsor Lock Target entity description: Old Windsor Lock is a historic lock on the River Thames in Berkshire, England, serving navigation near the village of Old Windsor.
-
A.
Old Windsor
Old Windsor is a historic village in Berkshire, England, situated on the River Thames near Windsor and known for its royal connections dating back to Saxon times.
-
B.
Wheeler Lock
Wheeler Lock is a navigation lock on the Tennessee River in northern Alabama that helps vessels bypass Wheeler Dam as part of the Tennessee Valley Authority’s waterway system.
-
C.
Gloucester Lock
Gloucester Lock is a canal lock in the city of Gloucester, England, that connects the Gloucester and Sharpness Canal with the River Severn and manages navigation between them.
-
D.
Latchford Lock
Latchford Lock is a major lock on the Manchester Ship Canal in Warrington, England, enabling large vessels to navigate between the River Mersey and the inland port network.
-
E.
Thames Lock, Weybridge
Thames Lock, Weybridge is the tidal lock at the junction of the River Wey and the River Thames near Weybridge in Surrey, England.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf |
lock
ⓘ
navigation lock ⓘ structure on the River Thames ⓘ |
| country | England ⓘ |
| hasAccess |
footpath along the Thames
ⓘ
towpath ⓘ |
| hasFeature |
gates
ⓘ
lock chamber ⓘ weir ⓘ |
| hasFunction | raise and lower boats ⓘ |
| hasUse |
flood control
ⓘ
water level management ⓘ |
| hasWeir | Old Windsor Weir ⓘ |
| historic | true ⓘ |
| locatedDownstreamOf | Romney Lock ⓘ |
| locatedIn |
Berkshire
ⓘ
Royal Borough of Windsor and Maidenhead ⓘ
linked to:
Windsor and Maidenhead
|
| locatedNear | Old Windsor ⓘ |
| locatedOnWaterway |
River Thames
ⓘ
linked to:
Thames
|
| locatedUpstreamOf | Bell Weir Lock ⓘ |
| maintainedBy |
Environment Agency
ⓘ
linked to:
Environment Agency (England)
|
| navigationAuthority |
Environment Agency
ⓘ
linked to:
Environment Agency (England)
|
| nearLandmark |
Runnymede
ⓘ
Windsor Castle ⓘ |
| nearSettlement |
Old Windsor
ⓘ
Windsor ⓘ |
| partOf |
River Thames navigation system
ⓘ
linked to:
Inland waterway network of England
|
| region | South East England ⓘ |
| river |
River Thames
ⓘ
linked to:
Thames
|
| riverBank | left bank of the River Thames ⓘ |
| servesFor | river navigation ⓘ |
| usedBy |
pleasure craft
ⓘ
trip boats ⓘ |
| usedFor |
commercial navigation
ⓘ
leisure boating ⓘ |
| watercourse | non-tidal Thames ⓘ |
| waterwayDirection | between Bell Weir Lock and Romney Lock ⓘ |
| waterwaySection | between Staines and Windsor ⓘ |
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: Old Windsor Lock Description of subject: Old Windsor Lock is a historic lock on the River Thames in Berkshire, England, serving navigation near the village of Old Windsor.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Old Windsor Lock