Triple
T21163653
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berlin Observatory |
E521502
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Urbain Le Verrier |
—
|
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: Urbain Le Verrier | Statement: [Berlin Observatory, associatedWith, Urbain Le Verrier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Urbain Le Verrier Context triple: [Berlin Observatory, associatedWith, Urbain Le Verrier]
-
A.
Urbain Le Verrier
chosen
Urbain Le Verrier was a 19th-century French mathematician and astronomer renowned for predicting the existence and position of Neptune using celestial mechanics before it was directly observed.
-
B.
Johann Galle
Johann Galle was a 19th-century German astronomer best known for making the first observational confirmation of the planet Neptune.
-
C.
Heinrich Wilhelm Olbers
Heinrich Wilhelm Olbers was a German physician and astronomer known for discovering several asteroids and formulating Olbers' paradox about why the night sky is dark.
-
D.
François Bouvard
François Bouvard is a fictional Parisian copyist whose naive pursuit of encyclopedic knowledge, alongside his friend Pécuchet, satirizes bourgeois pretensions and intellectual fads in Gustave Flaubert’s unfinished novel "Bouvard et Pécuchet."
-
E.
Johann Franz Encke
Johann Franz Encke was a 19th-century German astronomer best known for his precise calculations of cometary orbits, including the periodic comet now named Encke's Comet.
- 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_69e0b50d1ea481909c07e63c3ead9316 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72533fe88819082e14d71c36140be |
completed | April 21, 2026, 7:20 a.m. |
Created at: April 16, 2026, 2:59 p.m.