Lea Valley Walk
E259378
Lea Valley Walk is a long-distance walking trail in England that follows the River Lea from its source in Bedfordshire to the River Thames in London.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Lea Valley Walk canonical | 2 |
| River Lea corridor | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2346270 — 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: Lea Valley Walk Context triple: [River Lea, hasRecreationRoute, Lea Valley Walk]
-
A.
Thames Path
The Thames Path is a long-distance National Trail in England that follows the River Thames from its rural source in the Cotswolds through towns and countryside to central London and beyond.
-
B.
Lagan Towpath
Lagan Towpath is a popular walking and cycling route that follows the River Lagan, offering scenic views and recreational access along its banks.
-
C.
North Downs Way
The North Downs Way is a long-distance National Trail in southeast England that follows the chalk ridge of the North Downs through Surrey and Kent, offering scenic countryside and historic sites.
-
D.
Wellington Greenway
Wellington Greenway is a recreational multi-use path and green corridor located along the Mystic River in the Greater Boston area.
-
E.
Birdcage Walk
Birdcage Walk is a historic road in central London running along the southern edge of St James’s Park, known for its proximity to major royal and government landmarks.
- 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: Lea Valley Walk Target entity description: Lea Valley Walk is a long-distance walking trail in England that follows the River Lea from its source in Bedfordshire to the River Thames in London.
-
A.
Thames Path
The Thames Path is a long-distance National Trail in England that follows the River Thames from its rural source in the Cotswolds through towns and countryside to central London and beyond.
-
B.
Lagan Towpath
Lagan Towpath is a popular walking and cycling route that follows the River Lagan, offering scenic views and recreational access along its banks.
-
C.
North Downs Way
The North Downs Way is a long-distance National Trail in southeast England that follows the chalk ridge of the North Downs through Surrey and Kent, offering scenic countryside and historic sites.
-
D.
Wellington Greenway
Wellington Greenway is a recreational multi-use path and green corridor located along the Mystic River in the Greater Boston area.
-
E.
Birdcage Walk
Birdcage Walk is a historic road in central London running along the southern edge of St James’s Park, known for its proximity to major royal and government landmarks.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
long-distance footpath
ⓘ
recreational walking route ⓘ |
| approximateLength |
50 miles
ⓘ
80 kilometres ⓘ |
| connectsTo | Thames Path ⓘ |
| country | England ⓘ |
| endingPoint |
Thames
ⓘ
surface form:
River Thames
|
| follows | River Lea ⓘ |
| followsValleyOf | River Lea ⓘ |
| hasAccess |
public footpath
ⓘ
towpath ⓘ |
| hasDifficulty | easy to moderate ⓘ |
| hasNotableFeature |
canals and navigation channels
ⓘ
nature reserves ⓘ parks and open spaces ⓘ riverside paths ⓘ urban and rural landscapes ⓘ |
| hasRouteDirection | north–south ⓘ |
| hasRouteType | waymarked trail ⓘ |
| hasSceneryType |
countryside
ⓘ
riverside ⓘ urban fringes ⓘ wetlands ⓘ |
| hasSurface | mixed terrain ⓘ |
| isInWatershedOf |
River Lea
ⓘ
surface form:
River Lea basin
|
| isManagedBy |
Lee Valley Regional Park
ⓘ
surface form:
Lee Valley Regional Park Authority
local authorities along the route ⓘ |
| isPartOf | network of long-distance paths in England ⓘ |
| isPopularFor |
day walks
ⓘ
multi-day walking trips ⓘ |
| isSignpostedBy | waymarks ⓘ |
| isSuitableFor |
leisure walkers
ⓘ
long-distance walkers ⓘ |
| locatedIn |
Bedfordshire
ⓘ
London, England ⓘ
surface form:
London
United Kingdom ⓘ |
| nearbyWaterway |
Hertford Union Canal
ⓘ
Lee Navigation ⓘ |
| passesThrough |
Essex
ⓘ
Greater London ⓘ Hertfordshire ⓘ Lea Valley ⓘ Lea Valley Park ⓘ Luton ⓘ |
| recreationalUse |
hiking
ⓘ
walking ⓘ |
| startingPoint | source of the River Lea ⓘ |
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: Lea Valley Walk Description of subject: Lea Valley Walk is a long-distance walking trail in England that follows the River Lea from its source in Bedfordshire to the River Thames in London.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.