Phi Delta Theta fraternity at MIT
E292739
Phi Delta Theta fraternity at MIT is a collegiate social fraternity chapter known for its strong alumni network, including notable members such as Dropbox co-founder Drew Houston.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Phi Delta Theta fraternity at MIT canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2716690 — 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: Phi Delta Theta fraternity at MIT Context triple: [Drew Houston, memberOf, Phi Delta Theta fraternity at MIT]
-
A.
Princeton University Triangle Club
Princeton University Triangle Club is a historic student-run musical comedy and theater troupe at Princeton University, known for its original productions and annual tours.
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B.
MIT Outing Club
The MIT Outing Club is a student-run organization at the Massachusetts Institute of Technology that organizes and promotes outdoor recreational activities such as hiking, climbing, and skiing for the MIT community.
-
C.
Massachusetts Institute of Technology Club Judo
Massachusetts Institute of Technology Club Judo is the university’s judo club that offers training, practice, and competition opportunities in the martial art of judo for MIT students and affiliates.
-
D.
Phi Gamma Delta
Phi Gamma Delta is a prominent North American collegiate social fraternity known for its long history, influential alumni, and emphasis on leadership, scholarship, and brotherhood.
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E.
Harvard–MIT Bridge
The Harvard–MIT Bridge is a notable span over the Charles River in Cambridge, Massachusetts, connecting the campuses of Harvard University and the Massachusetts Institute of Technology.
- 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: Phi Delta Theta fraternity at MIT Target entity description: Phi Delta Theta fraternity at MIT is a collegiate social fraternity chapter known for its strong alumni network, including notable members such as Dropbox co-founder Drew Houston.
-
A.
Princeton University Triangle Club
Princeton University Triangle Club is a historic student-run musical comedy and theater troupe at Princeton University, known for its original productions and annual tours.
-
B.
MIT Outing Club
The MIT Outing Club is a student-run organization at the Massachusetts Institute of Technology that organizes and promotes outdoor recreational activities such as hiking, climbing, and skiing for the MIT community.
-
C.
Massachusetts Institute of Technology Club Judo
Massachusetts Institute of Technology Club Judo is the university’s judo club that offers training, practice, and competition opportunities in the martial art of judo for MIT students and affiliates.
-
D.
Phi Gamma Delta
Phi Gamma Delta is a prominent North American collegiate social fraternity known for its long history, influential alumni, and emphasis on leadership, scholarship, and brotherhood.
-
E.
Harvard–MIT Bridge
The Harvard–MIT Bridge is a notable span over the Charles River in Cambridge, Massachusetts, connecting the campuses of Harvard University and the Massachusetts Institute of Technology.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
collegiate social fraternity chapter
ⓘ
fraternity chapter ⓘ |
| affiliation | Massachusetts Institute of Technology ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasMemberType | MIT undergraduate students ⓘ |
| hasNotableAlumnus | Drew Houston ⓘ |
| language | English ⓘ |
| memberOf | North American collegiate social fraternities ⓘ |
| notableFor | strong alumni network ⓘ |
| parentOrganization |
Phi Delta Theta fraternity
ⓘ
surface form:
Phi Delta Theta
|
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: Phi Delta Theta fraternity at MIT Description of subject: Phi Delta Theta fraternity at MIT is a collegiate social fraternity chapter known for its strong alumni network, including notable members such as Dropbox co-founder Drew Houston.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.