Triple

T2685871
Position Surface form Disambiguated ID Type / Status
Subject Carlsbad Caverns National Park E57483 entity
Predicate contains P35 FINISHED
Object Big Room
Big Room is the largest and most famous underground chamber in Carlsbad Caverns, renowned for its vast size and spectacular limestone formations.
 E288854 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: Big Room | Statement: [Carlsbad Caverns National Park, contains, Big Room]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Big Room
Context triple: [Carlsbad Caverns National Park, contains, Big Room]
  • A. Electric Ballroom
    Electric Ballroom is a historic live music venue and nightclub in Camden Town, London, known for hosting rock, punk, and alternative acts since the mid-20th century.
  • B. Ultra Music
    Ultra Music is an American electronic dance music record label known for releasing and promoting EDM, house, and dance-pop artists worldwide.
  • C. Arcane Nightclub
    Arcane Nightclub is a stylish, upscale nightlife venue known for its immersive atmosphere, premium cocktails, and curated music experiences, operated by the hospitality company Liberty Entertainment Group.
  • D. Großer Saal
    Großer Saal is the principal performance hall of the Berlin State Opera, renowned for hosting major opera and classical music productions in Germany’s capital.
  • E. The Haçienda
    The Haçienda was a legendary Manchester nightclub and music venue that became a central hub of the 1980s and early 1990s UK rave and Madchester scenes.
  • 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: Big Room
Triple: [Carlsbad Caverns National Park, contains, Big Room]
Generated description
Big Room is the largest and most famous underground chamber in Carlsbad Caverns, renowned for its vast size and spectacular limestone formations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Big Room
Target entity description: Big Room is the largest and most famous underground chamber in Carlsbad Caverns, renowned for its vast size and spectacular limestone formations.
  • A. Electric Ballroom
    Electric Ballroom is a historic live music venue and nightclub in Camden Town, London, known for hosting rock, punk, and alternative acts since the mid-20th century.
  • B. Ultra Music
    Ultra Music is an American electronic dance music record label known for releasing and promoting EDM, house, and dance-pop artists worldwide.
  • C. Arcane Nightclub
    Arcane Nightclub is a stylish, upscale nightlife venue known for its immersive atmosphere, premium cocktails, and curated music experiences, operated by the hospitality company Liberty Entertainment Group.
  • D. Großer Saal
    Großer Saal is the principal performance hall of the Berlin State Opera, renowned for hosting major opera and classical music productions in Germany’s capital.
  • E. The Haçienda
    The Haçienda was a legendary Manchester nightclub and music venue that became a central hub of the 1980s and early 1990s UK rave and Madchester scenes.
  • 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_69ab4a5028388190a36f3baf1588309e completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd9ef2fe0819082bbe746ca682a7e completed March 7, 2026, 7:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69afa07228088190bb4942b3a25c938b completed March 10, 2026, 4:39 a.m.
NEDg Description generation batch_69afa0fef4c481908db42628cd6e72fe completed March 10, 2026, 4:41 a.m.
NED2 Entity disambiguation (via description) batch_69afa1ffbc4881909bb326a8a2f2a05e completed March 10, 2026, 4:45 a.m.
Created at: March 6, 2026, 9:54 p.m.