Triple
T12599849
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Savilian Chair of Astronomy |
E300827
|
entity |
| Predicate | hasChairHolder |
P105645
|
FINISHED |
| Object | James Bradley |
E300820
|
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: James Bradley | Statement: [Savilian Chair of Astronomy, hasChairHolder, James Bradley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James Bradley Context triple: [Savilian Chair of Astronomy, hasChairHolder, James Bradley]
-
A.
James Bradley
chosen
James Bradley was an 18th-century English astronomer best known for discovering the aberration of starlight and providing strong evidence for the Earth's motion around the Sun.
-
B.
James Bradley
James Bradley is an American author best known for writing the World War II history book "Flags of Our Fathers," which chronicles the lives of the U.S. Marines who raised the flag on Iwo Jima.
-
C.
John Flamsteed
John Flamsteed was a 17th–18th century English astronomer best known as the first Astronomer Royal and for his foundational star cataloguing work.
-
D.
Thaddeus Rowe
Thaddeus Rowe is the full given name of American actor and producer Thad Luckinbill, known for his role on the soap opera "The Young and the Restless."
-
E.
Peter Harrison
Peter Harrison was an influential 18th-century British-born American architect, often regarded as the first professionally trained architect in the American colonies, known for designing several important colonial-era buildings.
- 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_69d7bdea2ca881908f379526c13b1145 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d960c2e5b88190a7cc16002b218d8a |
completed | April 10, 2026, 8:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f668679dfc8190ac05eeb200f23985 |
completed | May 2, 2026, 9:11 p.m. |
Created at: April 9, 2026, 5:09 p.m.