Triple

T15041215
Position Surface form Disambiguated ID Type / Status
Subject Gröna Lund E378603 entity
Predicate hasRollerCoaster P23566 FINISHED
Object Kvasten
Kvasten is a suspended family roller coaster at the Gröna Lund amusement park in Stockholm, Sweden.
 E1132970 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: Kvasten | Statement: [Gröna Lund, hasRollerCoaster, Kvasten]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kvasten
Context triple: [Gröna Lund, hasRollerCoaster, Kvasten]
  • A. Kvasy
    Kvasy is a village in western Ukraine’s Zakarpattia region, known as a starting point for hikes in the Carpathian Mountains and for its mineral springs.
  • B. Kwintsheul
    Kwintsheul is a village in the Dutch province of South Holland, known for its greenhouse horticulture and location within the Westland region.
  • C. Stroobos
    Stroobos is a small village in the northern Netherlands, situated on the border of Friesland and Groningen and known for its location along important waterways and canals.
  • D. Koewacht
    Koewacht is a village in the Dutch province of Zeeland, situated near the Belgian border and administratively part of the municipality of Terneuzen.
  • E. Kudelstaart
    Kudelstaart is a village in the Dutch province of North Holland, known for its location on the Westeinderplassen lake and its role in regional horticulture and water sports.
  • 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: Kvasten
Triple: [Gröna Lund, hasRollerCoaster, Kvasten]
Generated description
Kvasten is a suspended family roller coaster at the Gröna Lund amusement park in Stockholm, Sweden.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kvasten
Target entity description: Kvasten is a suspended family roller coaster at the Gröna Lund amusement park in Stockholm, Sweden.
  • A. Kvasy
    Kvasy is a village in western Ukraine’s Zakarpattia region, known as a starting point for hikes in the Carpathian Mountains and for its mineral springs.
  • B. Kwintsheul
    Kwintsheul is a village in the Dutch province of South Holland, known for its greenhouse horticulture and location within the Westland region.
  • C. Stroobos
    Stroobos is a small village in the northern Netherlands, situated on the border of Friesland and Groningen and known for its location along important waterways and canals.
  • D. Koewacht
    Koewacht is a village in the Dutch province of Zeeland, situated near the Belgian border and administratively part of the municipality of Terneuzen.
  • E. Kudelstaart
    Kudelstaart is a village in the Dutch province of North Holland, known for its location on the Westeinderplassen lake and its role in regional horticulture and water sports.
  • 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_69d85cd46b2c819090d054c27787f677 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded82e79a481908ddb9609af8c4407 completed April 15, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe9de388508190bb0ecc04740cbe15 completed May 9, 2026, 2:37 a.m.
NEDg Description generation batch_69fe9f2b71808190b961193ae1ddebf0 completed May 9, 2026, 2:42 a.m.
NED2 Entity disambiguation (via description) batch_69fe9fa89bd481909235d2ec377a0d8e completed May 9, 2026, 2:44 a.m.
Created at: April 10, 2026, 3 a.m.