Triple
T15986429
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IRA National Championship Regatta |
E387705
|
entity |
| Predicate | hasNotableProgram |
P2489
|
FINISHED |
| Object | Columbia University men's lightweight rowing |
E387706
|
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: Columbia University men's lightweight rowing | Statement: [IRA National Championship Regatta, hasNotableProgram, Columbia University men's lightweight rowing]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia University men's lightweight rowing Context triple: [IRA National Championship Regatta, hasNotableProgram, Columbia University men's lightweight rowing]
-
A.
Columbia Lions men's rowing
chosen
Columbia Lions men's rowing is the varsity men's rowing program of Columbia University, competing in collegiate regattas as part of the Ivy League rowing tradition.
-
B.
Cornell University rowing teams
Cornell University rowing teams are the collegiate crew programs of Cornell University, competing in intercollegiate rowing regattas and training on local waterways.
-
C.
Princeton University lightweight rowing teams
The Princeton University lightweight rowing teams are collegiate varsity crews that compete in national and international lightweight rowing events as part of Princeton’s storied rowing program.
-
D.
Columbia Lions women’s rowing
Columbia Lions women’s rowing is the varsity women’s rowing program of Columbia University, competing at the NCAA Division I level and representing the school in major collegiate regattas.
-
E.
Northeastern men’s rowing
Northeastern men’s rowing is the varsity collegiate rowing program of Northeastern University in Boston, known for its competitive success in national regattas and longstanding rivalries with other top U.S. rowing programs.
- 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_69d86daa562c81908aacc179c0fe8fb5 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e157589d78819091f7b9b1081dd6ad |
completed | April 16, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffe46f19f48190a33647c711893564 |
completed | May 10, 2026, 1:50 a.m. |
Created at: April 10, 2026, 4:54 a.m.