Spen River
E668172
Spen River is a small river in West Yorkshire, England, that flows through the Spen Valley before joining the River Calder.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Spen River canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7320165 — 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: Spen River Context triple: [River Spen, alsoKnownAs, Spen River]
-
A.
Boardhig River
Boardhig River is a lesser-known tributary stream that feeds into the Indravati River in central India.
-
B.
River Ettrick
The River Ettrick is a river in the Scottish Borders that flows through Ettrickdale and Selkirkshire before joining the River Tweed.
-
C.
River Tweed
River Tweed is a major river in the Scottish Borders and northern England, famed for its salmon fishing and as the namesake of tweed fabric.
-
D.
River Stinchar
River Stinchar is a river in South Ayrshire, Scotland, known for flowing through the historic district of Carrick and for its scenic, rural landscapes.
-
E.
River Spey
River Spey is a major Scottish river renowned for its fast flow, salmon fishing, and the whisky distilleries that line its banks in the Speyside region.
- 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: Spen River Target entity description: Spen River is a small river in West Yorkshire, England, that flows through the Spen Valley before joining the River Calder.
-
A.
Boardhig River
Boardhig River is a lesser-known tributary stream that feeds into the Indravati River in central India.
-
B.
River Ettrick
The River Ettrick is a river in the Scottish Borders that flows through Ettrickdale and Selkirkshire before joining the River Tweed.
-
C.
River Tweed
River Tweed is a major river in the Scottish Borders and northern England, famed for its salmon fishing and as the namesake of tweed fabric.
-
D.
River Stinchar
River Stinchar is a river in South Ayrshire, Scotland, known for flowing through the historic district of Carrick and for its scenic, rural landscapes.
-
E.
River Spey
River Spey is a major Scottish river renowned for its fast flow, salmon fishing, and the whisky distilleries that line its banks in the Speyside region.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| administrativeRegion |
Metropolitan Borough of Kirklees
ⓘ
linked to:
Kirklees
|
| basinCountry |
England
ⓘ
United Kingdom ⓘ |
| country | England ⓘ |
| flowsInto | River Calder ⓘ |
| flowsThrough | Spen Valley ⓘ |
| geographicFeatureClass | inland water ⓘ |
| hasName | Spen River ⓘ |
| hasValley | Spen Valley ⓘ |
| hydrologicalSystem | River Calder system ⓘ |
| locatedIn |
Metropolitan Borough of Kirklees
ⓘ
linked to:
Kirklees
Spen Valley ⓘ United Kingdom ⓘ West Yorkshire ⓘ |
| locatedNear |
Cleckheaton
ⓘ
Heckmondwike ⓘ Liversedge ⓘ |
| mouthOf | River Calder ⓘ |
| partOf |
Calder catchment area
ⓘ
River Calder drainage basin ⓘ |
| region | Yorkshire and the Humber ⓘ |
| tributaryOf | River Calder ⓘ |
| valleyNameDerivedFrom | Spen Valley ⓘ |
| watercourseType | small river ⓘ |
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: Spen River Description of subject: Spen River is a small river in West Yorkshire, England, that flows through the Spen Valley before joining the River Calder.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.