River Leadon
E295201
River Leadon is a small river in Gloucestershire and Herefordshire, England, that flows through rural landscapes before joining the River Severn.
All labels observed (1)
| Label | Occurrences |
|---|---|
| River Leadon canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2757317 — 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 Leadon Context triple: [Severn River system, includesTributary, River Leadon]
-
A.
Johnny Truelove
Johnny Truelove is a fictional young drug dealer and gang leader, loosely based on real-life criminal Jesse James Hollywood, who serves as the central figure in the crime drama film "Alpha Dog."
-
B.
Oteil Burbridge
Oteil Burbridge is an American bassist and multi-instrumentalist best known for his work in Southern rock and jam bands, including a long tenure with The Allman Brothers Band.
-
C.
Jim Hall
Jim Hall is a software developer best known as the founder and project coordinator of the FreeDOS operating system.
-
D.
Robert Grubb
Robert Grubb is an Australian actor known for his work in film, television, and theatre, including notable roles in period dramas and popular Australian series.
-
E.
John Williams (guitarist)
John Williams is a renowned Australian classical guitarist celebrated for his virtuosic technique, wide-ranging repertoire, and influential recordings and performances worldwide.
- 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 Leadon Target entity description: River Leadon is a small river in Gloucestershire and Herefordshire, England, that flows through rural landscapes before joining the River Severn.
-
A.
Johnny Truelove
Johnny Truelove is a fictional young drug dealer and gang leader, loosely based on real-life criminal Jesse James Hollywood, who serves as the central figure in the crime drama film "Alpha Dog."
-
B.
Oteil Burbridge
Oteil Burbridge is an American bassist and multi-instrumentalist best known for his work in Southern rock and jam bands, including a long tenure with The Allman Brothers Band.
-
C.
Jim Hall
Jim Hall is a software developer best known as the founder and project coordinator of the FreeDOS operating system.
-
D.
Robert Grubb
Robert Grubb is an Australian actor known for his work in film, television, and theatre, including notable roles in period dramas and popular Australian series.
-
E.
John Williams (guitarist)
John Williams is a renowned Australian classical guitarist celebrated for his virtuosic technique, wide-ranging repertoire, and influential recordings and performances worldwide.
- F. None of above. chosen
Statements (16)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | England ⓘ |
| continent | Europe ⓘ |
| country | England ⓘ |
| flowsInto |
Severn
ⓘ
surface form:
River Severn
|
| flowsThrough | rural landscapes ⓘ |
| hasWatercourseType | small river ⓘ |
| locatedIn |
Gloucestershire
ⓘ
Herefordshire ⓘ United Kingdom ⓘ West Midlands ⓘ
surface form:
West Midlands region
|
| mouthCountry | England ⓘ |
| mouthLocation |
Severn
ⓘ
surface form:
River Severn
|
| partOf |
hydrology of Gloucestershire
ⓘ
hydrology of Herefordshire ⓘ |
| riverSystem | River Severn basin ⓘ |
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 Leadon Description of subject: River Leadon is a small river in Gloucestershire and Herefordshire, England, that flows through rural landscapes before joining the River Severn.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.