Clyro Brook
E848580
Clyro Brook is a small tributary stream in the Welsh borders that feeds into the River Arrow.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Clyro Brook canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10159936 — 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: Clyro Brook Context triple: [River Arrow, hasPart, Clyro Brook]
-
A.
Naden Brook
Naden Brook is a small river in Greater Manchester, England, that flows through the Pennine foothills before joining the River Roch.
-
B.
Bickley Brook
Bickley Brook is a small watercourse in Western Australia that serves as a tributary feeding into the Canning River within the greater Perth region.
-
C.
Quorn Brook
Quorn Brook is a small watercourse in Leicestershire, England, that serves as a tributary of the River Soar.
-
D.
Lukely Brook
Lukely Brook is a small stream on the Isle of Wight in England that feeds into the River Medina as one of its minor tributaries.
-
E.
Shuttleworth Brook
Shuttleworth Brook is a small watercourse in Lancashire, England, that serves as a minor tributary within the River Calder catchment.
- 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: Clyro Brook Target entity description: Clyro Brook is a small tributary stream in the Welsh borders that feeds into the River Arrow.
-
A.
Naden Brook
Naden Brook is a small river in Greater Manchester, England, that flows through the Pennine foothills before joining the River Roch.
-
B.
Bickley Brook
Bickley Brook is a small watercourse in Western Australia that serves as a tributary feeding into the Canning River within the greater Perth region.
-
C.
Quorn Brook
Quorn Brook is a small watercourse in Leicestershire, England, that serves as a tributary of the River Soar.
-
D.
Lukely Brook
Lukely Brook is a small stream on the Isle of Wight in England that feeds into the River Medina as one of its minor tributaries.
-
E.
Shuttleworth Brook
Shuttleworth Brook is a small watercourse in Lancashire, England, that serves as a minor tributary within the River Calder catchment.
- F. None of above. chosen
Statements (18)
| Predicate | Object |
|---|---|
| instanceOf | stream ⓘ |
| country | Wales ⓘ |
| environmentalContext | rural watercourse ⓘ |
| flowsThrough | Clyro area ⓘ |
| geographicalContext |
Welsh Marches region
ⓘ
linked to:
Welsh Marches
|
| hasMouth | confluence with the River Arrow ⓘ |
| hasRelativeSize | small ⓘ |
| hasWaterType | freshwater ⓘ |
| hydrologicalRole | feeds into the River Arrow ⓘ |
| locatedIn |
Powys
ⓘ
Wales, United Kingdom ⓘ
linked to:
Wales
Welsh borders ⓘ |
| namedAfter | Clyro ⓘ |
| nameLanguage | English ⓘ |
| partOfRiverSystem | River Arrow basin ⓘ |
| region | Powys ⓘ |
| tributaryOf | River Arrow ⓘ |
| waterBodyType | freshwater stream ⓘ |
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: Clyro Brook Description of subject: Clyro Brook is a small tributary stream in the Welsh borders that feeds into the River Arrow.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.