Triple
T6003012
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indiana Hoosiers men's basketball |
E133640
|
entity |
| Predicate | formerHeadCoach |
P537
|
FINISHED |
| Object | Tom Crean |
E275959
|
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: Tom Crean | Statement: [Indiana Hoosiers men's basketball, formerHeadCoach, Tom Crean]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tom Crean Context triple: [Indiana Hoosiers men's basketball, formerHeadCoach, Tom Crean]
-
A.
Tom Crean
chosen
Tom Crean is an American college basketball coach best known for revitalizing programs at Marquette University and Indiana University and for recruiting future NBA star Dwyane Wade.
-
B.
Ernest Shackleton
Ernest Shackleton was a renowned Anglo-Irish Antarctic explorer best known for leading the Endurance expedition and his extraordinary feats of leadership and survival in polar exploration.
-
C.
Robert Falcon Scott
Robert Falcon Scott was a British Royal Navy officer and explorer best known for leading the ill-fated Terra Nova Expedition to Antarctica, during which he and his team perished on their return from the South Pole.
-
D.
James Weddell
James Weddell was a 19th-century British sealer and explorer best known for his Antarctic voyages and for reaching a then-record southern latitude in the sea that now bears his name.
-
E.
Douglas Mawson
Douglas Mawson was an Australian geologist and Antarctic explorer best known for leading the Australasian Antarctic Expedition and making major contributions to polar science.
- 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_69c00872444c8190bfaf1739dcec765c |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04f0f63148190826198281dce3713 |
completed | March 22, 2026, 8:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c10888e58c8190a9454de046b27faf |
completed | March 23, 2026, 9:31 a.m. |
Created at: March 22, 2026, 4:06 p.m.