Montreal hairpin
E582551
The Montreal hairpin is a tight, slow-speed corner at Snetterton Circuit that serves as a key braking and overtaking point on the track.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Montreal hairpin canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6277554 — 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: Montreal hairpin Context triple: [Snetterton Circuit, hasCorner, Montreal hairpin]
-
A.
Montreal Tower
Montreal Tower is an inclined observation and sports tower attached to Montreal's Olympic Stadium, known for its dramatic leaning design and panoramic city views.
-
B.
Terminus Longueuil
Terminus Longueuil is a major public transit terminal in Longueuil, Quebec, serving as a key connection point between Montreal’s metro system and numerous South Shore bus routes.
-
C.
Notre-Dame-de-Grâce, Montreal
Notre-Dame-de-Grâce is a primarily residential, historically anglophone neighborhood in western Montreal known for its diverse population, tree-lined streets, and mix of urban and suburban character.
-
D.
Frontenac Arch
The Frontenac Arch is a geologically significant ridge of ancient rock in southeastern Ontario that forms a vital land bridge between the Canadian Shield and the Adirondack Mountains, supporting rich biodiversity and protected areas.
-
E.
Mont-Royal
Mont-Royal is a prominent hill and urban park in Montreal, Quebec, known for its panoramic city views and central role in the city's identity.
- 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: Montreal hairpin Target entity description: The Montreal hairpin is a tight, slow-speed corner at Snetterton Circuit that serves as a key braking and overtaking point on the track.
-
A.
Montreal Tower
Montreal Tower is an inclined observation and sports tower attached to Montreal's Olympic Stadium, known for its dramatic leaning design and panoramic city views.
-
B.
Terminus Longueuil
Terminus Longueuil is a major public transit terminal in Longueuil, Quebec, serving as a key connection point between Montreal’s metro system and numerous South Shore bus routes.
-
C.
Notre-Dame-de-Grâce, Montreal
Notre-Dame-de-Grâce is a primarily residential, historically anglophone neighborhood in western Montreal known for its diverse population, tree-lined streets, and mix of urban and suburban character.
-
D.
Frontenac Arch
The Frontenac Arch is a geologically significant ridge of ancient rock in southeastern Ontario that forms a vital land bridge between the Canadian Shield and the Adirondack Mountains, supporting rich biodiversity and protected areas.
-
E.
Mont-Royal
Mont-Royal is a prominent hill and urban park in Montreal, Quebec, known for its panoramic city views and central role in the city's identity.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
hairpin corner
ⓘ
race track corner ⓘ |
| cornerNumber | 2 ⓘ |
| followedBy | Palmer corner ⓘ |
| hasCharacteristic |
heavy-braking zone
ⓘ
key overtaking point ⓘ slow-speed ⓘ tight ⓘ |
| hasRacingLine | late apex ⓘ |
| locatedIn | Snetterton Circuit ⓘ |
| locatedInCountry | United Kingdom ⓘ |
| locatedInCounty | Norfolk ⓘ |
| namedAfter | Circuit Gilles Villeneuve hairpin in Montreal ⓘ |
| offers |
inside overtaking opportunities under braking
ⓘ
switchback overtaking opportunities on exit ⓘ |
| partOf |
Snetterton 300 layout
ⓘ
linked to:
Snetterton Circuit
Snetterton infield section ⓘ
linked to:
Snetterton Circuit
|
| precededBy | Riches corner ⓘ |
| requires | heavy braking from high speed ⓘ |
| surfaceType | asphalt ⓘ |
| typicalGear | low gear ⓘ |
| typicalSpeedRange | low speed ⓘ |
| usedFor |
car racing
ⓘ
club racing events ⓘ motorcycle racing ⓘ professional racing events ⓘ |
| usedInSeries |
British GT Championship
ⓘ
British Touring Car Championship ⓘ club-level national championships ⓘ |
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: Montreal hairpin Description of subject: The Montreal hairpin is a tight, slow-speed corner at Snetterton Circuit that serves as a key braking and overtaking point on the track.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.