Triple
T12430548
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 7320 |
E297016
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object | Édouard Stephan |
E290086
|
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: Édouard Stephan | Statement: [NGC 7320, discoveredBy, Édouard Stephan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Édouard Stephan Context triple: [NGC 7320, discoveredBy, Édouard Stephan]
-
A.
Édouard Stephan
chosen
Édouard Stephan was a 19th-century French astronomer noted for his pioneering observations of galaxies and nebulae, including the first identification of Stephan's Quintet.
-
B.
Georges Rayet
Georges Rayet was a 19th-century French astronomer best known for co-discovering the class of hot, massive Wolf–Rayet stars.
-
C.
Édouard Roche
Édouard Roche was a 19th-century French astronomer and mathematician best known for formulating the Roche limit and making significant contributions to celestial mechanics.
-
D.
Camille Flammarion
Camille Flammarion was a French astronomer, author, and popularizer of science known for his influential works on astronomy and spiritualism in the late 19th and early 20th centuries.
-
E.
Édouard Bérard
Édouard Bérard was a French architect best known for co-designing the Palais des Beaux-Arts de Lille, one of France’s largest and most important fine arts museums.
- 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_69d6ada0640c81908c061d7fb3d47786 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d7ddc688190bddb242d67fa6e89 |
completed | April 10, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6718723bc8190987fa56147712851 |
completed | May 2, 2026, 9:49 p.m. |
Created at: April 8, 2026, 9:55 p.m.