Triple
T5615907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Preston Trail Golf Club |
E147476
|
entity |
| Predicate | hostedTournament |
P527
|
FINISHED |
| Object | Byron Nelson golf tournament |
E26013
|
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: Byron Nelson golf tournament | Statement: [Preston Trail Golf Club, hostedTournament, Byron Nelson golf tournament]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Byron Nelson golf tournament Context triple: [Preston Trail Golf Club, hostedTournament, Byron Nelson golf tournament]
-
A.
AT&T Byron Nelson
chosen
AT&T Byron Nelson is a long-running PGA Tour golf tournament held annually in the Dallas area, named in honor of legendary golfer Byron Nelson.
-
B.
Byron Nelson
Byron Nelson was an American professional golfer renowned for his dominant 1945 season, during which he won 18 tournaments including 11 consecutively, and is considered one of the sport’s all-time greats.
-
C.
Gene Sarazen
Gene Sarazen was an American professional golfer and one of the sport’s early greats, known for winning seven major championships and inventing the modern sand wedge.
-
D.
The Memorial Tournament
The Memorial Tournament is a prestigious annual professional golf event on the PGA Tour founded by Jack Nicklaus and played at Muirfield Village Golf Club in Ohio.
-
E.
Jack Nicklaus
Jack Nicklaus is an American professional golfer widely regarded as one of the greatest in the sport’s history, holding a record 18 major championship titles.
- 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_69c00905d4588190bd967842bbcf2219 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c021da7f848190bb1cd0270ad6398f |
completed | March 22, 2026, 5:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d51c12c8190911fb9a0c0d234d8 |
completed | March 22, 2026, 8:13 p.m. |
Created at: March 22, 2026, 3:39 p.m.