Triple
T3779340
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastern Association of Rowing Colleges |
E83381
|
entity |
| Predicate | hasMember |
P10
|
FINISHED |
| Object | Columbia University (men’s rowing program) |
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 rowing program) | Statement: [Eastern Association of Rowing Colleges, hasMember, Columbia University (men’s rowing program)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia University (men’s rowing program) Context triple: [Eastern Association of Rowing Colleges, hasMember, Columbia University (men’s rowing program)]
-
A.
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.
-
B.
Dartmouth College (men’s rowing program)
Dartmouth College’s men’s rowing program is a Division I collegiate crew competing at the highest level of U.S. intercollegiate rowing, known for its strong performances in Ivy League and national regattas.
-
C.
Boston University (men’s rowing program)
Boston University’s men’s rowing program is a Division I collegiate crew team that competes at the highest level of U.S. intercollegiate rowing, regularly racing in major regattas such as the Eastern Sprints and IRA National Championships.
-
D.
George Washington University (men’s rowing program)
George Washington University’s men’s rowing program is a collegiate varsity crew team that competes at a high level in intercollegiate rowing regattas in the United States.
-
E.
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.
- 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_69ad8b235e608190b5a2b1d1bfcef50b |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adcc7948848190adc96b0513bd5c97 |
completed | March 8, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb19229c8190a6f0ee4ae7f52dab |
completed | March 14, 2026, 6:07 a.m. |
Created at: March 8, 2026, 3:36 p.m.