Triple
T5211560
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvard–Yale football rivalry |
E117645
|
entity |
| Predicate | alternatingVenues |
P25526
|
FINISHED |
| Object |
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.
|
E506992
|
NE FINISHED |
How this triple was built (5 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 and Yale Bowl | Statement: [Harvard–Yale football rivalry, alternatingVenues, Harvard Stadium and Yale Bowl]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard Stadium and Yale Bowl Context triple: [Harvard–Yale football rivalry, alternatingVenues, Harvard Stadium and Yale Bowl]
-
A.
Harvard Stadium
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.
Yale Bowl
Yale Bowl is a historic, large-capacity college football stadium in New Haven, Connecticut, best known as the longtime home of the Yale Bulldogs.
-
C.
Yale Field
Yale Field is a historic baseball stadium in West Haven, Connecticut, best known as the longtime home of Yale University's baseball team.
-
D.
Princeton Stadium
Princeton Stadium is a collegiate football stadium on the campus of Princeton University in New Jersey, serving as the home venue for the university’s football team.
-
E.
East Campus Stadium
East Campus Stadium is a sports venue that serves as the home field for the Engineers athletic teams.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Harvard Stadium and Yale Bowl Triple: [Harvard–Yale football rivalry, alternatingVenues, Harvard Stadium and Yale Bowl]
Generated description
Harvard Stadium and Yale Bowl are historic college football venues that serve as the iconic home fields of Harvard University and Yale University, respectively.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harvard Stadium and Yale Bowl Target entity description: Harvard Stadium and Yale Bowl are historic college football venues that serve as the iconic home fields of Harvard University and Yale University, respectively.
-
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.
Yale Bowl
Yale Bowl is a historic, large-capacity college football stadium in New Haven, Connecticut, best known as the longtime home of the Yale Bulldogs.
-
C.
Yale Field
Yale Field is a historic baseball stadium in West Haven, Connecticut, best known as the longtime home of Yale University's baseball team.
-
D.
Princeton Stadium
Princeton Stadium is a collegiate football stadium on the campus of Princeton University in New Jersey, serving as the home venue for the university’s football team.
-
E.
East Campus Stadium
East Campus Stadium is a sports venue that serves as the home field for the Engineers athletic teams.
- F. None of above.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: alternatingVenues Context triple: [Harvard–Yale football rivalry, alternatingVenues, Harvard Stadium and Yale Bowl]
-
A.
replacedVenue
Indicates that one venue has taken the place of another as its successor location or site.
-
B.
previousVenue
Indicates that one venue was used or occupied before another in a sequence of venues.
-
C.
typicalVenues
chosen
Indicates that the specified locations are common or standard places where the associated activity, event, or entity usually occurs or is hosted.
-
D.
usualVenueSince
Indicates that a particular venue has been the regular or customary location for something (e.g., an event or activity) starting from a specified point in time.
-
E.
homeVenueAlsoUsedBy
Indicates that the venue serving as a home location for one entity is also used as a venue by another entity.
- F. None of above.
Provenance (6 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_69bd4464ba3c8190bc16b2ebbe42ddb0 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7a7166848190805152142e184529 |
completed | March 20, 2026, 4:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe5aabbc8190bc09eaffb5ec9776 |
completed | March 21, 2026, 8:23 p.m. |
| NEDg | Description generation | batch_69beff0dda548190831d34282afa9b8e |
completed | March 21, 2026, 8:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beff6890f4819088cb053bcdb4f8a1 |
completed | March 21, 2026, 8:28 p.m. |
| PD | Predicate disambiguation | batch_69bd77bb4e8c819094b5ac7cf61512f9 |
completed | March 20, 2026, 4:37 p.m. |
Created at: March 20, 2026, 1:47 p.m.