Triple
T10749191
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | First Unitarian Church of Philadelphia |
E253528
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object | Joseph Priestley (influential figure) |
E22808
|
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: Joseph Priestley (influential figure) | Statement: [First Unitarian Church of Philadelphia, founder, Joseph Priestley (influential figure)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joseph Priestley (influential figure) Context triple: [First Unitarian Church of Philadelphia, founder, Joseph Priestley (influential figure)]
-
A.
Joseph Priestley
chosen
Joseph Priestley was an 18th-century English theologian, political theorist, and pioneering chemist best known for discovering oxygen and advancing the study of gases.
-
B.
Joseph Black
Joseph Black was an 18th-century Scottish physician and chemist renowned for his pioneering work on latent heat, specific heat, and carbon dioxide, which laid foundations for modern thermodynamics and physical chemistry.
-
C.
Henry Cavendish
Henry Cavendish was an 18th-century British natural philosopher and chemist best known for discovering hydrogen and precisely measuring the density of the Earth.
-
D.
Humphry Davy
Humphry Davy was a pioneering early 19th-century British chemist best known for discovering several alkali and alkaline earth metals and for inventing the Davy safety lamp for miners.
-
E.
William Cullen
William Cullen was an 18th-century Scottish physician and chemist who became a leading medical teacher of the Scottish Enlightenment and helped shape modern clinical and chemical education.
- 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_69d6aa5e51e8819095f06881cecf152e |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d71dbecd58819081e859ebf72f656c |
completed | April 9, 2026, 3:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de231af7388190b73347a3ffc1077a |
completed | April 14, 2026, 11:20 a.m. |
Created at: April 8, 2026, 9:15 p.m.