Triple
T5259780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Urbain Le Verrier |
E118794
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Observatoire de Paris |
E202557
|
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: Observatoire de Paris | Statement: [Urbain Le Verrier, employer, Observatoire de Paris]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Observatoire de Paris Context triple: [Urbain Le Verrier, employer, Observatoire de Paris]
-
A.
Observatory of Meudon
The Observatory of Meudon is a major French astronomical research institution near Paris, historically renowned for its work in astrophysics and for hosting prominent scientists such as Milan Rastislav Štefánik.
-
B.
Paris Observatory
chosen
Paris Observatory is a historic astronomical research institution in Paris, France, renowned as one of the world’s oldest and most influential observatories in the development of modern astronomy.
-
C.
Observatoire de Nice
Observatoire de Nice is a historic astronomical observatory in Nice, France, known for its significant contributions to observational astronomy and astrophysics.
-
D.
Juvisy-sur-Orge observatory
Juvisy-sur-Orge observatory is a historic French astronomical observatory, notably associated with astronomer Camille Flammarion and known for its contributions to popularizing astronomy.
-
E.
Institut Océanographique, Paris
Institut Océanographique, Paris is a marine science and oceanography institute and museum in Paris established by Prince Albert I of Monaco to advance the study and public understanding of the oceans.
- 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_69bd446a42c88190b7ecbef006561d55 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7bcced6881909bdb7ac5471a37fe |
completed | March 20, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe821e3c8190a03c8aa581cc23cf |
completed | March 21, 2026, 8:24 p.m. |
Created at: March 20, 2026, 1:50 p.m.