Triple

T13345091
Position Surface form Disambiguated ID Type / Status
Subject Léon Gaumont E317927 entity
Predicate notableWork P4 FINISHED
Object Chronophone sound system
The Chronophone sound system was an early synchronized sound-on-disc technology developed in the early 20th century to add recorded audio to motion pictures.
E1035645 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: Chronophone sound system | Statement: [Léon Gaumont, notableWork, Chronophone sound system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chronophone sound system
Context triple: [Léon Gaumont, notableWork, Chronophone sound system]
  • A. Burmester surround sound system
    The Burmester surround sound system is a high-end, premium audio setup known for delivering exceptionally clear, immersive sound, often featured in luxury vehicles and upscale home audio installations.
  • B. Fantasound stereophonic sound system
    The Fantasound stereophonic sound system was an early, pioneering multi-channel audio technology developed by Disney to create immersive, directional sound for the 1940 animated film "Fantasia."
  • C. Bose 901 loudspeaker system
    The Bose 901 loudspeaker system is a pioneering high-fidelity speaker introduced in 1968 that became famous for its unconventional design using multiple drivers and reflected sound to create a spacious, concert-like listening experience.
  • D. Bose Panaray audio system
    The Bose Panaray audio system is a premium, multi-speaker surround-sound setup designed to deliver high-fidelity, immersive in-car audio.
  • E. Smith Sound
    Smith Sound is a narrow Arctic waterway between Greenland and Ellesmere Island that forms part of the connection between Baffin Bay and the Arctic Ocean.
  • 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: Chronophone sound system
Triple: [Léon Gaumont, notableWork, Chronophone sound system]
Generated description
The Chronophone sound system was an early synchronized sound-on-disc technology developed in the early 20th century to add recorded audio to motion pictures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chronophone sound system
Target entity description: The Chronophone sound system was an early synchronized sound-on-disc technology developed in the early 20th century to add recorded audio to motion pictures.
  • A. Burmester surround sound system
    The Burmester surround sound system is a high-end, premium audio setup known for delivering exceptionally clear, immersive sound, often featured in luxury vehicles and upscale home audio installations.
  • B. Fantasound stereophonic sound system
    The Fantasound stereophonic sound system was an early, pioneering multi-channel audio technology developed by Disney to create immersive, directional sound for the 1940 animated film "Fantasia."
  • C. Bose 901 loudspeaker system
    The Bose 901 loudspeaker system is a pioneering high-fidelity speaker introduced in 1968 that became famous for its unconventional design using multiple drivers and reflected sound to create a spacious, concert-like listening experience.
  • D. Bose Panaray audio system
    The Bose Panaray audio system is a premium, multi-speaker surround-sound setup designed to deliver high-fidelity, immersive in-car audio.
  • E. Smith Sound
    Smith Sound is a narrow Arctic waterway between Greenland and Ellesmere Island that forms part of the connection between Baffin Bay and the Arctic Ocean.
  • 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_69d806b5a3c08190b42c267fb092f98a completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d99e89c65c819093f3bea11d6073c5 completed April 11, 2026, 1:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69f71f439b3c8190b35fd4d097d65068 completed May 3, 2026, 10:11 a.m.
NEDg Description generation batch_69f7204ac36c8190a04e921442489e9c completed May 3, 2026, 10:15 a.m.
NED2 Entity disambiguation (via description) batch_69f7221887208190ac98945a023bc496 completed May 3, 2026, 10:23 a.m.
Created at: April 9, 2026, 9:31 p.m.