Triple

T83443
Position Surface form Disambiguated ID Type / Status
Subject Bridgewater Hall E1677 entity
Predicate hasOrgan P35 FINISHED
Object Marcussen & Søn pipe organ
The Marcussen & Søn pipe organ is a large, concert-hall instrument built by the renowned Danish organ builder Marcussen & Søn, noted for its rich tonal palette and modern mechanical design.
 E5765 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: Marcussen & Søn pipe organ | Statement: [Bridgewater Hall, hasOrgan, Marcussen & Søn pipe organ]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marcussen & Søn pipe organ
Context triple: [Bridgewater Hall, hasOrgan, Marcussen & Søn pipe organ]
  • A. Netherlands Carillon
    The Netherlands Carillon is a prominent bell tower and musical monument in Arlington, Virginia, gifted by the Dutch government to the United States in gratitude for American aid during and after World War II.
  • B. Opera House
    The Opera House is a principal performance venue within the John F. Kennedy Center for the Performing Arts in Washington, D.C., primarily hosting opera, ballet, and other large-scale theatrical productions.
  • C. Stockholm Concert Hall
    The Stockholm Concert Hall is a renowned Swedish venue in central Stockholm, best known for hosting the annual Nobel Prize ceremonies and major classical music performances.
  • D. Carnegie Hall, Dunfermline
    Carnegie Hall, Dunfermline is a historic performing arts venue and community theatre in Dunfermline, Scotland, known for hosting a wide range of music, drama, and cultural events.
  • E. Carnegie Hall
    Carnegie Hall is a world-renowned concert venue in New York City celebrated for its exceptional acoustics and historic role in classical and popular music performance.
  • 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: Marcussen & Søn pipe organ
Triple: [Bridgewater Hall, hasOrgan, Marcussen & Søn pipe organ]
Generated description
The Marcussen & Søn pipe organ is a large, concert-hall instrument built by the renowned Danish organ builder Marcussen & Søn, noted for its rich tonal palette and modern mechanical design.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marcussen & Søn pipe organ
Target entity description: The Marcussen & Søn pipe organ is a large, concert-hall instrument built by the renowned Danish organ builder Marcussen & Søn, noted for its rich tonal palette and modern mechanical design.
  • A. Netherlands Carillon
    The Netherlands Carillon is a prominent bell tower and musical monument in Arlington, Virginia, gifted by the Dutch government to the United States in gratitude for American aid during and after World War II.
  • B. Opera House
    The Opera House is a principal performance venue within the John F. Kennedy Center for the Performing Arts in Washington, D.C., primarily hosting opera, ballet, and other large-scale theatrical productions.
  • C. Stockholm Concert Hall
    The Stockholm Concert Hall is a renowned Swedish venue in central Stockholm, best known for hosting the annual Nobel Prize ceremonies and major classical music performances.
  • D. Carnegie Hall, Dunfermline
    Carnegie Hall, Dunfermline is a historic performing arts venue and community theatre in Dunfermline, Scotland, known for hosting a wide range of music, drama, and cultural events.
  • E. Carnegie Hall
    Carnegie Hall is a world-renowned concert venue in New York City celebrated for its exceptional acoustics and historic role in classical and popular music performance.
  • 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_69a24c8150408190910a693eb51c1f71 completed Feb. 28, 2026, 2:01 a.m.
NER Named-entity recognition batch_69a24f4ccb5081908decac81f4af01bf completed Feb. 28, 2026, 2:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2555394f881909f01ec05c75ff63d completed Feb. 28, 2026, 2:39 a.m.
NEDg Description generation batch_69a256c4dc84819098c62b776c9ec80d completed Feb. 28, 2026, 2:45 a.m.
NED2 Entity disambiguation (via description) batch_69a25781a51c8190b9a2ecbd2ef4ecae completed Feb. 28, 2026, 2:48 a.m.
Created at: Feb. 28, 2026, 2:06 a.m.