Triple

T2374821
Position Surface form Disambiguated ID Type / Status
Subject Duke Chapel E46171 entity
Predicate hasOrgan P35 FINISHED
Object Aeolian organ
The Aeolian organ is a historic pipe organ built by the Aeolian Company, renowned for its rich tonal quality and craftsmanship, installed in Duke Chapel at Duke University.
E259484 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: Aeolian organ | Statement: [Duke Chapel, hasOrgan, Aeolian organ]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Aeolian organ
Context triple: [Duke Chapel, hasOrgan, Aeolian organ]
  • A. Gorgophone
    Gorgophone is a figure in Greek mythology, traditionally known as a daughter of Perseus and Andromeda and noted as one of the first women to remarry after being widowed.
  • B. Sea Organ
    The Sea Organ is an architectural sound art installation on the Zadar waterfront that uses sea waves and wind to create haunting, ever-changing musical tones through a series of underwater pipes.
  • C. Audion
    Audion is an early triode vacuum tube invented by Lee de Forest that enabled the amplification of electrical signals and was crucial to the development of radio and electronics.
  • D. Clavichord
    The clavichord is a quiet, early keyboard instrument popular from the late Middle Ages through the 18th century, known for its expressive control of dynamics and vibrato and for being a forerunner of the modern piano.
  • E. ondes Martenot
    The ondes Martenot is an early electronic musical instrument known for its eerie, wavering tones and expressive keyboard-and-ring performance technique, famously used in classical and experimental music.
  • 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: Aeolian organ
Triple: [Duke Chapel, hasOrgan, Aeolian organ]
Generated description
The Aeolian organ is a historic pipe organ built by the Aeolian Company, renowned for its rich tonal quality and craftsmanship, installed in Duke Chapel at Duke University.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Aeolian organ
Target entity description: The Aeolian organ is a historic pipe organ built by the Aeolian Company, renowned for its rich tonal quality and craftsmanship, installed in Duke Chapel at Duke University.
  • A. Gorgophone
    Gorgophone is a figure in Greek mythology, traditionally known as a daughter of Perseus and Andromeda and noted as one of the first women to remarry after being widowed.
  • B. Sea Organ
    The Sea Organ is an architectural sound art installation on the Zadar waterfront that uses sea waves and wind to create haunting, ever-changing musical tones through a series of underwater pipes.
  • C. Audion
    Audion is an early triode vacuum tube invented by Lee de Forest that enabled the amplification of electrical signals and was crucial to the development of radio and electronics.
  • D. Clavichord
    The clavichord is a quiet, early keyboard instrument popular from the late Middle Ages through the 18th century, known for its expressive control of dynamics and vibrato and for being a forerunner of the modern piano.
  • E. ondes Martenot
    The ondes Martenot is an early electronic musical instrument known for its eerie, wavering tones and expressive keyboard-and-ring performance technique, famously used in classical and experimental music.
  • 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_69a88a145268819083e2736cb835c696 completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abc7935fe881909696a3ce27822db4 completed March 7, 2026, 6:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69aea8a8c2b88190a18dbf35d745958f completed March 9, 2026, 11:02 a.m.
NEDg Description generation batch_69aea92cc66c81909a46b83200960fe2 completed March 9, 2026, 11:04 a.m.
NED2 Entity disambiguation (via description) batch_69aea9ba930c81908667846e342afc44 completed March 9, 2026, 11:06 a.m.
Created at: March 4, 2026, 7:56 p.m.