Triple
T23185724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bessel ellipsoid |
E579588
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Friedrich Wilhelm Bessel |
—
|
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: Friedrich Wilhelm Bessel | Statement: [Bessel ellipsoid, namedAfter, Friedrich Wilhelm Bessel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Friedrich Wilhelm Bessel Context triple: [Bessel ellipsoid, namedAfter, Friedrich Wilhelm Bessel]
-
A.
Friedrich Bessel
chosen
Friedrich Bessel was a German astronomer and mathematician renowned for his precise measurements of stellar positions and distances, including the first reliable determination of a star’s parallax.
-
B.
Friedrich Argelander
Friedrich Argelander was a 19th-century German astronomer best known for his pioneering work in stellar cataloging and variable star research.
-
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.
Johann Elert Bode
Johann Elert Bode was an 18th–19th century German astronomer best known for popularizing the Titius–Bode law and for his influential star atlases and astronomical tables.
-
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_69e245ff8000819090d12008805315b7 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f7230208190820acf52f537b3ff |
completed | April 29, 2026, 4:56 a.m. |
Created at: April 17, 2026, 4:05 p.m.