Triple
T8712089
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Émile Gagnan |
E206800
|
entity |
| Predicate | coInvented |
P1858
|
FINISHED |
| Object | Aqua-Lung demand regulator |
E206799
|
NE FINISHED |
How this triple was built (2 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: Aqua-Lung demand regulator | Statement: [Émile Gagnan, coInvented, Aqua-Lung demand regulator]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aqua-Lung demand regulator Context triple: [Émile Gagnan, coInvented, Aqua-Lung demand regulator]
-
A.
Aqua-Lung
chosen
Aqua-Lung is the pioneering open-circuit scuba breathing apparatus that enabled modern autonomous underwater diving.
-
B.
SCUBA
SCUBA is a submillimetre-wavelength astronomical camera used on the James Clerk Maxwell Telescope to observe cold dust and gas in the universe.
-
C.
Bellows
Bellows is a surname most notably associated with American realist painter George Bellows, renowned for his dynamic depictions of urban life and boxing scenes in the early 20th century.
-
D.
Speedo
Speedo is a globally recognized swimwear and aquatic sports brand known for its performance-focused swimsuits and gear used by elite swimmers.
-
E.
SEALAB II
SEALAB II was a 1960s U.S. Navy underwater habitat project that enabled aquanauts to live and work on the ocean floor for extended periods as part of early saturation diving research.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca83572d4881909bef3be2b578d539 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5c32aebc8190ba19299ce9a18efd |
completed | March 31, 2026, 11:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf28cd239c81909d1feb98b652eb26 |
completed | April 3, 2026, 2:41 a.m. |
Created at: March 30, 2026, 6:35 p.m.