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.