Triple
T12246670
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yale–Harvard rivalry |
E291867
|
entity |
| Predicate | notableVenue |
P373
|
FINISHED |
| Object | Harvard Stadium |
E12038
|
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 Stadium | Statement: [Yale–Harvard rivalry, notableVenue, Harvard Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard Stadium Context triple: [Yale–Harvard rivalry, notableVenue, Harvard Stadium]
-
A.
Harvard Stadium
chosen
Harvard Stadium is a historic U-shaped college football stadium in Allston, Massachusetts, serving as the longtime home field of Harvard University's athletic teams.
-
B.
Harvard Stadium and Yale Bowl
Harvard Stadium and Yale Bowl are historic college football venues that serve as the iconic home fields of Harvard University and Yale University, respectively.
-
C.
East Campus Stadium
East Campus Stadium is a sports venue that serves as the home field for the Engineers athletic teams.
-
D.
Ladd Memorial Stadium
Ladd Memorial Stadium is a historic outdoor sports and entertainment venue in Mobile, Alabama, best known for hosting college football games and major local events.
-
E.
Kresge Oval
Kresge Oval is a large, grassy open space on the MIT campus commonly used for gatherings, events, and recreation.
- 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_69d6ab67950c8190be08450a06228c4b |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91cb893a08190bbdfcb23082b8f34 |
completed | April 10, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e620ed88190b46d256ebe994714 |
completed | May 2, 2026, 3:55 p.m. |
Created at: April 8, 2026, 9:51 p.m.