Xcelerator
E589111
Xcelerator is a high-speed launched roller coaster at Knott's Berry Farm known for its intense acceleration and towering vertical elements.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Xcelerator canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6368195 — 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: Xcelerator Context triple: [Knott's Berry Farm, hasAttraction, Xcelerator]
-
A.
Accelerate
Accelerate is a song by the Christian rock band Liberation, known for its energetic style and uplifting, faith-centered lyrics.
-
B.
Accelerator
"Accelerator" is a 1998 noise rock album by American band Royal Trux, known for its lo-fi production and experimental, distorted sound.
-
C.
Ebixa
Ebixa is a brand-name medication containing memantine, used primarily to treat moderate to severe Alzheimer's disease.
-
D.
Innoventions
Innoventions was an interactive exhibit pavilion at Epcot in Walt Disney World that showcased emerging technologies and hands-on science displays.
-
E.
B Reactor
B Reactor is the world’s first full-scale plutonium production reactor, built during the Manhattan Project at the Hanford Site in Washington State.
- 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: Xcelerator Target entity description: Xcelerator is a high-speed launched roller coaster at Knott's Berry Farm known for its intense acceleration and towering vertical elements.
-
A.
Accelerate
Accelerate is a song by the Christian rock band Liberation, known for its energetic style and uplifting, faith-centered lyrics.
-
B.
Accelerator
"Accelerator" is a 1998 noise rock album by American band Royal Trux, known for its lo-fi production and experimental, distorted sound.
-
C.
Ebixa
Ebixa is a brand-name medication containing memantine, used primarily to treat moderate to severe Alzheimer's disease.
-
D.
Innoventions
Innoventions was an interactive exhibit pavilion at Epcot in Walt Disney World that showcased emerging technologies and hands-on science displays.
-
E.
B Reactor
B Reactor is the world’s first full-scale plutonium production reactor, built during the Manhattan Project at the Hanford Site in Washington State.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
launched roller coaster
ⓘ
steel roller coaster ⓘ |
| acceleration | 0 to 82 mph in 2.3 seconds ⓘ |
| capacityType | multi-car trains ⓘ |
| category |
launched roller coasters in the United States
ⓘ
roller coasters in California ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| designer | Intamin NERFINISHED ⓘ |
| drop | 200 ft ⓘ |
| feature |
high-speed launch
ⓘ
overbanked turns ⓘ top hat element ⓘ vertical ascent ⓘ vertical descent ⓘ |
| hasQueueType |
Fast Lane
ⓘ
standby queue ⓘ |
| height | 205 ft ⓘ |
| inversionCount | 0 ⓘ |
| length | 2202 ft ⓘ |
| liftType | hydraulic launch ⓘ |
| locatedIn |
Buena Park, California
NERFINISHED
ⓘ
Knott's Berry Farm NERFINISHED ⓘ United States ⓘ
linked to:
United States of America
|
| manufacturer | Intamin NERFINISHED ⓘ |
| manufacturerOfTrains | Intamin NERFINISHED ⓘ |
| material | steel ⓘ |
| maxSpeed | 82 mph ⓘ |
| model | Accelerator Coaster ⓘ |
| notableFor |
being the first Intamin Accelerator Coaster
ⓘ
intense acceleration ⓘ |
| openingDate | 2002-06-22 ⓘ |
| operatedBy | Knott's Berry Farm NERFINISHED ⓘ |
| parkSection | The Boardwalk NERFINISHED ⓘ |
| propulsionSystem | hydraulic cable launch ⓘ |
| restraintType | over-the-shoulder restraints ⓘ |
| riderHeightRestriction | 52 in ⓘ |
| rideType | thrill ride ⓘ |
| safetySystem |
computer-controlled launch system
ⓘ
magnetic brakes ⓘ |
| status | operating ⓘ |
| theme | 1950s hot rod ⓘ |
| trackType | steel ⓘ |
| trainCount | 2 ⓘ |
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: Xcelerator Description of subject: Xcelerator is a high-speed launched roller coaster at Knott's Berry Farm known for its intense acceleration and towering vertical elements.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.