Brown–Harvard football rivalry
E558697
The Brown–Harvard football rivalry is a long-standing American college football matchup between Brown University and Harvard University that forms part of the traditional Ivy League football landscape.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Brown–Harvard football rivalry canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5969698 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brown–Harvard football rivalry Context triple: [Ivy League football, rivalry, Brown–Harvard football rivalry]
-
A.
Harvard–Princeton football rivalry
The Harvard–Princeton football rivalry is a historic Ivy League college football matchup between Harvard University and Princeton University, dating back to the late 19th century and known as one of the sport’s oldest rivalries.
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B.
Harvard–Yale football rivalry
The Harvard–Yale football rivalry is one of the oldest and most storied rivalries in American college football, highlighted annually by their famous matchup known as "The Game."
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C.
Yale–Harvard rivalry
The Yale–Harvard rivalry is a historic and intense intercollegiate sports competition between Yale University and Harvard University that spans multiple athletic programs and is one of the most famous rivalries in American college sports.
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D.
Princeton–Yale football rivalry
The Princeton–Yale football rivalry is one of the oldest and most storied matchups in American college football, featuring annual games between two Ivy League powerhouses with a long history of competitive and cultural significance.
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E.
Air Force–Army rivalry
The Air Force–Army rivalry is a longstanding annual college football matchup between the U.S. Air Force Academy and the U.S. Military Academy that forms a key part of the broader service academy football tradition.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brown–Harvard football rivalry Target entity description: The Brown–Harvard football rivalry is a long-standing American college football matchup between Brown University and Harvard University that forms part of the traditional Ivy League football landscape.
-
A.
Harvard–Princeton football rivalry
The Harvard–Princeton football rivalry is a historic Ivy League college football matchup between Harvard University and Princeton University, dating back to the late 19th century and known as one of the sport’s oldest rivalries.
-
B.
Harvard–Yale football rivalry
The Harvard–Yale football rivalry is one of the oldest and most storied rivalries in American college football, highlighted annually by their famous matchup known as "The Game."
-
C.
Yale–Harvard rivalry
The Yale–Harvard rivalry is a historic and intense intercollegiate sports competition between Yale University and Harvard University that spans multiple athletic programs and is one of the most famous rivalries in American college sports.
-
D.
Princeton–Yale football rivalry
The Princeton–Yale football rivalry is one of the oldest and most storied matchups in American college football, featuring annual games between two Ivy League powerhouses with a long history of competitive and cultural significance.
-
E.
Air Force–Army rivalry
The Air Force–Army rivalry is a longstanding annual college football matchup between the U.S. Air Force Academy and the U.S. Military Academy that forms a key part of the broader service academy football tradition.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | college football rivalry ⓘ |
| associatedWith |
Brown Bears football
NERFINISHED
ⓘ
Harvard Crimson football NERFINISHED ⓘ |
| campusLocationOfParticipant |
Cambridge, Massachusetts
NERFINISHED
ⓘ
Providence, Rhode Island NERFINISHED ⓘ |
| category |
College football rivalries in the United States
ⓘ
Ivy League football rivalries ⓘ |
| competitionType | intercollegiate football game ⓘ |
| conferenceContext | Ivy League football ⓘ |
| conferenceMembershipContext |
Brown Bears football in Ivy League
ⓘ
Harvard Crimson football in Ivy League ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| genderCategory | men's college football ⓘ |
| governingBodyContext | NCAA NERFINISHED ⓘ |
| homeStadium |
Brown Stadium
NERFINISHED
ⓘ
Harvard Stadium NERFINISHED ⓘ |
| league | Ivy League ⓘ |
| levelOfPlay | NCAA Division I FCS NERFINISHED ⓘ |
| notableFor | long-standing Ivy League football tradition ⓘ |
| participant |
Brown University
NERFINISHED
ⓘ
Harvard University NERFINISHED ⓘ |
| region | New England NERFINISHED ⓘ |
| sport | American football ⓘ |
| subdivision | NCAA Division I Football Championship Subdivision NERFINISHED ⓘ |
| teamColorOfParticipant |
Brown University brown
ⓘ
Harvard University crimson ⓘ |
| typicalSeason | fall ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Brown–Harvard football rivalry Description of subject: The Brown–Harvard football rivalry is a long-standing American college football matchup between Brown University and Harvard University that forms part of the traditional Ivy League football landscape.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.