Triple
T1504607
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Purdue University |
E33870
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | John Purdue |
E172090
|
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: John Purdue | Statement: [Purdue University, namedAfter, John Purdue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Purdue Context triple: [Purdue University, namedAfter, John Purdue]
-
A.
John Purdue
chosen
John Purdue was a 19th-century American industrialist and philanthropist whose financial support and land donations were instrumental in establishing Purdue University in Indiana.
-
B.
Herman C. Krannert
Herman C. Krannert was an American industrialist and philanthropist whose major gifts to education and the arts led to several prominent institutions bearing his name.
-
C.
Stilson Hutchins
Stilson Hutchins was an American newspaper publisher best known as the founder of The Washington Post.
-
D.
Josiah Whitney
Josiah Whitney was a prominent 19th-century American geologist and Harvard professor who served as the state geologist of California and became a leading figure in the geological exploration of the American West.
-
E.
Herman A. DeVry
Herman A. DeVry was an American inventor and educational pioneer best known for developing portable motion picture projectors and founding the institution that evolved into DeVry University.
- 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_69a885f352a4819099b24ff15489dede |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a88731a8f081908b8facef7b602c02 |
completed | March 4, 2026, 7:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad2945360c8190b20dfdf2f7be4fea |
completed | March 8, 2026, 7:46 a.m. |
Created at: March 4, 2026, 7:24 p.m.