Colinton Tunnel
E904297
Colinton Tunnel is a historic former railway tunnel in the Colinton area of Edinburgh, Scotland, now renowned for its large-scale mural artworks and community-led regeneration as a public art space.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Colinton Tunnel canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11093186 — 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: Colinton Tunnel Context triple: [Colinton, hasLandmark, Colinton Tunnel]
-
A.
Bosley Tunnel
Bosley Tunnel is a historic narrowboat canal tunnel in Cheshire, England, forming part of the Macclesfield Canal navigation route.
-
B.
Homer Tunnel
Homer Tunnel is a road tunnel in New Zealand’s Fiordland that provides critical access through the mountains on the route to Milford Sound.
-
C.
Maida Hill Tunnel
Maida Hill Tunnel is a 272-yard-long canal tunnel in London that carries the Regent’s Canal beneath the Maida Hill and Little Venice area.
-
D.
Bopeep Tunnel
Bopeep Tunnel is a railway tunnel in East Sussex, England, carrying the Tonbridge–Hastings line through the coastal cliffs near St Leonards.
-
E.
Robertson Tunnel
Robertson Tunnel is a major light rail tunnel in Portland, Oregon, carrying MAX trains through the West Hills between downtown and the city’s western suburbs.
- 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: Colinton Tunnel Target entity description: Colinton Tunnel is a historic former railway tunnel in the Colinton area of Edinburgh, Scotland, now renowned for its large-scale mural artworks and community-led regeneration as a public art space.
-
A.
Bosley Tunnel
Bosley Tunnel is a historic narrowboat canal tunnel in Cheshire, England, forming part of the Macclesfield Canal navigation route.
-
B.
Homer Tunnel
Homer Tunnel is a road tunnel in New Zealand’s Fiordland that provides critical access through the mountains on the route to Milford Sound.
-
C.
Maida Hill Tunnel
Maida Hill Tunnel is a 272-yard-long canal tunnel in London that carries the Regent’s Canal beneath the Maida Hill and Little Venice area.
-
D.
Bopeep Tunnel
Bopeep Tunnel is a railway tunnel in East Sussex, England, carrying the Tonbridge–Hastings line through the coastal cliffs near St Leonards.
-
E.
Robertson Tunnel
Robertson Tunnel is a major light rail tunnel in Portland, Oregon, carrying MAX trains through the West Hills between downtown and the city’s western suburbs.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
public art space
ⓘ
railway tunnel ⓘ tourist attraction ⓘ |
| access |
free to enter
ⓘ
open year-round ⓘ |
| artistInvolved |
local artists
ⓘ
professional muralists ⓘ |
| artProjectCompletion | around 2020 ⓘ |
| artProjectStart | late 2010s ⓘ |
| artTheme |
Robert Louis Stevenson poem "From a Railway Carriage"
ⓘ
local history of Colinton ⓘ nature and wildlife ⓘ railway heritage ⓘ |
| communityInvolvement |
local residents
ⓘ
schoolchildren ⓘ youth groups ⓘ |
| constructionMaterial | stone ⓘ |
| country | Scotland ⓘ |
| currentStatus |
non-railway use
ⓘ
open to the public ⓘ |
| function | regenerated community space ⓘ |
| hasFeature |
community art
ⓘ
historical railway architecture ⓘ large-scale murals ⓘ lighting installation ⓘ poetry-themed artwork ⓘ |
| hasLength | approximately 140 metres ⓘ |
| hasUse |
cycle route
ⓘ
pedestrian route ⓘ public art gallery ⓘ |
| heritage | former railway infrastructure ⓘ |
| locatedIn |
Colinton
ⓘ
Edinburgh ⓘ United Kingdom ⓘ Water of Leith walkway ⓘ
linked to:
Water of Leith Walkway
former Balerno railway line ⓘ |
| nearbyLandmark |
Colinton Village
ⓘ
Spylaw Park ⓘ Water of Leith ⓘ |
| openedForRailTraffic | 19th century ⓘ |
| organisedBy |
Colinton Tunnel mural project
ⓘ
local community volunteers ⓘ |
| originalFunction | railway tunnel for Balerno branch line ⓘ |
| railLine |
Balerno branch line
ⓘ
Balerno branch of the Caledonian Railway ⓘ |
| railwayClosed | 20th century ⓘ |
| railwayStatus | disused ⓘ |
| shape | arched tunnel ⓘ |
| supportedBy |
City of Edinburgh Council
ⓘ
charitable funding bodies ⓘ local businesses ⓘ |
| tourismRole | attracts visitors to Colinton and Water of Leith ⓘ |
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: Colinton Tunnel Description of subject: Colinton Tunnel is a historic former railway tunnel in the Colinton area of Edinburgh, Scotland, now renowned for its large-scale mural artworks and community-led regeneration as a public art space.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.