Triple
T11022639
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chandler, Arizona |
E260527
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object | Alexander John Chandler |
E169800
|
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: Alexander John Chandler | Statement: [Chandler, Arizona, founder, Alexander John Chandler]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexander John Chandler Context triple: [Chandler, Arizona, founder, Alexander John Chandler]
-
A.
Alexander John Chandler
chosen
Alexander John Chandler was an American veterinary surgeon and land developer best known as the founder of the city of Chandler, Arizona.
-
B.
Charles F. Chandler
Charles F. Chandler was a prominent 19th-century American chemist and educator who played a key role in professionalizing chemistry in the United States.
-
C.
Charles Terry Schermerhorn
Charles Terry Schermerhorn is the father of American actress Alison Brie.
-
D.
Alfred P. Chapman
Alfred P. Chapman was a key 19th-century American businessman best known for helping establish the major insurance company that became MetLife.
-
E.
George Browne Post
George Browne Post was a prominent American architect of the late 19th and early 20th centuries, known for pioneering skyscraper design and contributing landmark buildings to New York City's skyline.
- 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_69d6aa9687448190b28d353b1b6a610e |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d797bd88188190a644adc9283cabb8 |
completed | April 9, 2026, 12:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3a997d7bc8190982467039e0f5504 |
completed | April 18, 2026, 3:56 p.m. |
Created at: April 8, 2026, 9:25 p.m.