Triple
T17562193
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Observatory of Meudon |
E427718
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Jules Janssen |
—
|
NE NERFINISHED |
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: Jules Janssen | Statement: [Observatory of Meudon, foundedBy, Jules Janssen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jules Janssen Context triple: [Observatory of Meudon, foundedBy, Jules Janssen]
-
A.
Jules Janssen
chosen
Jules Janssen was a 19th-century French astronomer renowned for his pioneering work in solar spectroscopy and the discovery of helium in the Sun’s spectrum.
-
B.
Horace Lecoq de Boisbaudran
Horace Lecoq de Boisbaudran was a 19th-century French painter and influential art teacher known for his innovative training methods that emphasized memory and observation, shaping artists such as Henri Fantin-Latour.
-
C.
Georges Rayet
Georges Rayet was a 19th-century French astronomer best known for co-discovering the class of hot, massive Wolf–Rayet stars.
-
D.
Jacques Arago
Jacques Arago was a 19th-century French writer, artist, and explorer best known for his illustrated travel accounts and participation in global scientific voyages.
-
E.
Norman Lockyer
Norman Lockyer was a British astronomer and science communicator best known for co-discovering the element helium in the solar spectrum and for founding the journal Nature.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889e0385081908a04b66f4dd4bd0d |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e456274c888190ac80402e391674dd |
completed | April 19, 2026, 4:12 a.m. |
Created at: April 10, 2026, 5:50 a.m.