Triple

T9616897
Position Surface form Disambiguated ID Type / Status
Subject Vekoma E232240 entity
Predicate notableWork P4 FINISHED
Object Flying Dutchman coaster model
The Flying Dutchman coaster model is a steel flying roller coaster design by Dutch manufacturer Vekoma that suspends riders in a prone, face-down position to simulate the sensation of flight.
 E810535 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Flying Dutchman coaster model | Statement: [Vekoma, notableWork, Flying Dutchman coaster model]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Flying Dutchman coaster model
Context triple: [Vekoma, notableWork, Flying Dutchman coaster model]
  • A. Tivoli family coaster model
    The Tivoli family coaster model is a popular line of compact, family-friendly roller coasters manufactured by Zierer and installed in numerous amusement parks worldwide.
  • B. 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.
  • C. Sky Rocket LIM coaster
    The Sky Rocket LIM coaster is a launched roller coaster model by Premier Rides that uses linear induction motors to rapidly accelerate trains without a traditional lift hill.
  • D. 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.
  • E. Wild Mouse roller coaster
    The Wild Mouse roller coaster is a compact, classic wooden-style thrill ride known for its sharp turns and sudden drops, located at Luna Park Sydney.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Flying Dutchman coaster model
Triple: [Vekoma, notableWork, Flying Dutchman coaster model]
Generated description
The Flying Dutchman coaster model is a steel flying roller coaster design by Dutch manufacturer Vekoma that suspends riders in a prone, face-down position to simulate the sensation of flight.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Flying Dutchman coaster model
Target entity description: The Flying Dutchman coaster model is a steel flying roller coaster design by Dutch manufacturer Vekoma that suspends riders in a prone, face-down position to simulate the sensation of flight.
  • A. Tivoli family coaster model
    The Tivoli family coaster model is a popular line of compact, family-friendly roller coasters manufactured by Zierer and installed in numerous amusement parks worldwide.
  • B. 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.
  • C. Sky Rocket LIM coaster
    The Sky Rocket LIM coaster is a launched roller coaster model by Premier Rides that uses linear induction motors to rapidly accelerate trains without a traditional lift hill.
  • D. 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.
  • E. Wild Mouse roller coaster
    The Wild Mouse roller coaster is a compact, classic wooden-style thrill ride known for its sharp turns and sudden drops, located at Luna Park Sydney.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca84867bb88190b4b57dd5a56d5691 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9aad71a0819084ea00c2409e9922 completed April 1, 2026, 10:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69d17965cce08190862ea8a48addf0a2 completed April 4, 2026, 8:49 p.m.
NEDg Description generation batch_69d17b33ba6c8190a4d08d29ea6c7b86 completed April 4, 2026, 8:57 p.m.
NED2 Entity disambiguation (via description) batch_69d17bb23b68819083a54ff8a19f741c completed April 4, 2026, 8:59 p.m.
Created at: March 30, 2026, 8:09 p.m.