Boulder Dash roller coaster
E949609
Boulder Dash is a renowned wooden roller coaster at Lake Compounce in Connecticut, celebrated for its terrain-hugging layout through the forest and consistently high rankings among coaster enthusiasts.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Boulder Dash roller coaster canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11779584 — 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: Boulder Dash roller coaster Context triple: [Lake Compounce, hasPart, Boulder Dash roller coaster]
-
A.
Donkey Kong Mine Cart coaster
Donkey Kong Mine Cart coaster is a themed roller coaster attraction based on the Donkey Kong video game series, featuring mine cart-style vehicles and environments inspired by the games’ jungle and mine settings.
-
B.
The Giant Coaster
The Giant Coaster is the historic wooden roller coaster later known as Wild One, renowned as one of the classic early 20th-century coasters in the United States.
-
C.
The Demon roller coaster
The Demon is a steel floorless roller coaster in Copenhagen’s Tivoli Gardens amusement park, known for its compact, looping layout and integration with the park’s cityscape.
-
D.
Manta roller coaster
Manta is a launched family roller coaster at SeaWorld San Diego themed around manta rays, featuring multiple launches, twists, and immersive aquatic elements.
-
E.
Eureka Mountain Mine Ride
Eureka Mountain Mine Ride was a now-defunct indoor roller coaster themed as an old mining adventure that once operated at the Dreamworld theme park in Australia.
- 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: Boulder Dash roller coaster Target entity description: Boulder Dash is a renowned wooden roller coaster at Lake Compounce in Connecticut, celebrated for its terrain-hugging layout through the forest and consistently high rankings among coaster enthusiasts.
-
A.
Donkey Kong Mine Cart coaster
Donkey Kong Mine Cart coaster is a themed roller coaster attraction based on the Donkey Kong video game series, featuring mine cart-style vehicles and environments inspired by the games’ jungle and mine settings.
-
B.
The Giant Coaster
The Giant Coaster is the historic wooden roller coaster later known as Wild One, renowned as one of the classic early 20th-century coasters in the United States.
-
C.
The Demon roller coaster
The Demon is a steel floorless roller coaster in Copenhagen’s Tivoli Gardens amusement park, known for its compact, looping layout and integration with the park’s cityscape.
-
D.
Manta roller coaster
Manta is a launched family roller coaster at SeaWorld San Diego themed around manta rays, featuring multiple launches, twists, and immersive aquatic elements.
-
E.
Eureka Mountain Mine Ride
Eureka Mountain Mine Ride was a now-defunct indoor roller coaster themed as an old mining adventure that once operated at the Dreamworld theme park in Australia.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
roller coaster
ⓘ
wooden roller coaster ⓘ |
| award |
Golden Ticket Award for Best Wooden Coaster 2004
NERFINISHED
ⓘ
Golden Ticket Award for Best Wooden Coaster 2013 NERFINISHED ⓘ multiple Golden Ticket Awards top rankings for wooden coasters ⓘ |
| brakeSystem | friction brakes ⓘ |
| capacity | approximately 1200 riders per hour ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| designer |
Custom Coasters International design team
NERFINISHED
ⓘ
Larry Bill NERFINISHED ⓘ |
| drop |
113 ft
ⓘ
34.4 m ⓘ |
| duration | 2:30 ⓘ |
| hasLiftHill | true ⓘ |
| height |
117 ft
ⓘ
35.7 m ⓘ |
| inversions | 0 ⓘ |
| length |
1431 m
ⓘ
4700 ft ⓘ |
| liftType | chain lift hill ⓘ |
| locatedIn |
Bristol, Connecticut
NERFINISHED
ⓘ
Connecticut ⓘ Lake Compounce NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| manufacturer | Custom Coasters International NERFINISHED ⓘ |
| maxSpeed |
60 mph
ⓘ
96.6 km/h ⓘ |
| notableFeature |
large portions of the ride are hidden in the woods
ⓘ
uses natural terrain for most of its layout ⓘ |
| notableFor |
high speed along terrain
ⓘ
night rides through dark forest ⓘ strong airtime ⓘ |
| openingDate | 2000-05-13 ⓘ |
| openingYear | 2000 ⓘ |
| owner | Palace Entertainment NERFINISHED ⓘ |
| parkSection | Boulder Dash Bay area of Lake Compounce NERFINISHED ⓘ |
| ranked | consistently among top wooden roller coasters worldwide ⓘ |
| region | New England NERFINISHED ⓘ |
| restraints | lap bar ⓘ |
| riderHeightRestriction |
122 cm
ⓘ
48 in ⓘ |
| safetySystem | block system with multiple block sections ⓘ |
| status | operating ⓘ |
| structureMaterial | wood ⓘ |
| terrainFeature |
built on the side of a wooded mountain
ⓘ
runs through forested terrain ⓘ |
| themePark | Lake Compounce NERFINISHED ⓘ |
| trackLayout | out-and-back ⓘ |
| trackType | terrain wooden coaster ⓘ |
| trainCount | 2 ⓘ |
| trainManufacturer | Philadelphia Toboggan Coasters NERFINISHED ⓘ |
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: Boulder Dash roller coaster Description of subject: Boulder Dash is a renowned wooden roller coaster at Lake Compounce in Connecticut, celebrated for its terrain-hugging layout through the forest and consistently high rankings among coaster enthusiasts.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.