River Ravensbourne
E331215
The River Ravensbourne is a tributary of the River Thames in southeast London, flowing through areas including Bromley and Lewisham before joining the Thames at Deptford Creek.
All labels observed (3)
| Label | Occurrences |
|---|---|
| River Ravensbourne canonical | 15 |
| River Ravensbourne (nearby) | 1 |
| River Ravensbourne at Lewisham | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3151010 — 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: River Ravensbourne Context triple: [London Borough of Lewisham, river, River Ravensbourne]
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A.
Sankey Brook
Sankey Brook is a watercourse in North West England that forms part of the River Mersey catchment and flows through the St Helens and Warrington area.
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B.
River Misbourne
The River Misbourne is a chalk stream in the Chiltern Hills of Buckinghamshire, England, flowing through towns such as Great Missenden and Amersham before joining the River Colne.
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C.
River Ryburn
River Ryburn is a river in West Yorkshire, England, that flows through the Ryburn Valley and joins the River Calder near the town of Sowerby Bridge.
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D.
River Lea
The River Lea is a major tributary of the River Thames in southeast England, flowing through Bedfordshire, Hertfordshire, and Greater London and historically supporting navigation, industry, and water supply for the region.
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E.
River Loddon
River Loddon is a tributary of the River Thames in southern England, flowing through Hampshire and Berkshire and known for its scenic rural landscapes and wildlife habitats.
- 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: River Ravensbourne Target entity description: The River Ravensbourne is a tributary of the River Thames in southeast London, flowing through areas including Bromley and Lewisham before joining the Thames at Deptford Creek.
-
A.
Sankey Brook
Sankey Brook is a watercourse in North West England that forms part of the River Mersey catchment and flows through the St Helens and Warrington area.
-
B.
River Misbourne
The River Misbourne is a chalk stream in the Chiltern Hills of Buckinghamshire, England, flowing through towns such as Great Missenden and Amersham before joining the River Colne.
-
C.
River Ryburn
River Ryburn is a river in West Yorkshire, England, that flows through the Ryburn Valley and joins the River Calder near the town of Sowerby Bridge.
-
D.
River Lea
The River Lea is a major tributary of the River Thames in southeast England, flowing through Bedfordshire, Hertfordshire, and Greater London and historically supporting navigation, industry, and water supply for the region.
-
E.
River Loddon
River Loddon is a tributary of the River Thames in southern England, flowing through Hampshire and Berkshire and known for its scenic rural landscapes and wildlife habitats.
- F. None of above. chosen
Statements (37)
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: River Ravensbourne Description of subject: The River Ravensbourne is a tributary of the River Thames in southeast London, flowing through areas including Bromley and Lewisham before joining the Thames at Deptford Creek.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.