Triple
T15986459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia Lions men's rowing |
E387706
|
entity |
| Predicate | rival |
P437
|
FINISHED |
| Object | Harvard Crimson men's rowing |
E13096
|
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: Harvard Crimson men's rowing | Statement: [Columbia Lions men's rowing, rival, Harvard Crimson men's rowing]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard Crimson men's rowing Context triple: [Columbia Lions men's rowing, rival, Harvard Crimson men's rowing]
-
A.
Harvard Crimson men’s rowing
chosen
Harvard Crimson men’s rowing is the varsity rowing program of Harvard University, renowned for its long-standing success and historic rivalries in collegiate rowing.
-
B.
Harvard Crimson women’s rowing
Harvard Crimson women’s rowing is the varsity women’s rowing program of Harvard University, competing in collegiate regattas as part of the university’s storied athletic tradition.
-
C.
Harvard Crimson men’s swimming and diving
Harvard Crimson men’s swimming and diving is the varsity collegiate swim and dive program representing Harvard University in NCAA Division I competition.
-
D.
MIT varsity rowing teams
The MIT varsity rowing teams are the official intercollegiate rowing squads of the Massachusetts Institute of Technology, competing in regattas against other universities at regional and national levels.
-
E.
Boston University crew teams
The Boston University crew teams are the university’s competitive rowing squads that train and race in collegiate regattas at regional and national levels.
- 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_69ffdbc8a8a081908ac1b431f524d650 |
completed | May 10, 2026, 1:13 a.m. |
Created at: April 10, 2026, 4:54 a.m.