Triple
T12599850
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Savilian Chair of Astronomy |
E300827
|
entity |
| Predicate | hasChairHolder |
P105645
|
FINISHED |
| Object | Charles Pritchard |
E396420
|
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: Charles Pritchard | Statement: [Savilian Chair of Astronomy, hasChairHolder, Charles Pritchard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Pritchard Context triple: [Savilian Chair of Astronomy, hasChairHolder, Charles Pritchard]
-
A.
Charles Pritchard
chosen
Charles Pritchard was a 19th-century British astronomer and clergyman known for his pioneering work in stellar photometry and his influential role in developing observational astronomy at Oxford.
-
B.
William Pritchard
William Pritchard is a Canadian municipal politician known for serving as the mayor of Burnaby, British Columbia.
-
C.
Frank Pembleton
Frank Pembleton is a brilliant, intense, and morally driven homicide detective from the television series "Homicide: Life on the Street."
-
D.
John Blatchley
John Blatchley was a British theatre director and educator best known as a co-founder of the influential Drama Centre London acting school.
-
E.
George Dickerson
George Dickerson was an American actor and writer best known for his supporting roles in films of the 1980s and 1990s, as well as for his work in television and theater.
- 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_69f79d2f958c819094b3c43f8bbd362b |
completed | May 3, 2026, 7:08 p.m. |
Created at: April 9, 2026, 5:09 p.m.