duPont Athletic Center
E24498
The duPont Athletic Center is a major indoor sports and recreation facility at the Massachusetts Institute of Technology that supports varsity athletics, physical education, and fitness activities.
All labels observed (2)
| Label | Occurrences |
|---|---|
| duPont Athletic Center canonical | 3 |
| MIT duPont Athletic Center | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T101205 — 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: duPont Athletic Center Context triple: [Massachusetts Institute of Technology Department of Athletics, Physical Education, and Recreation, usesFacility, duPont Athletic Center]
-
A.
Johnson Athletic Center
Johnson Athletic Center is an indoor sports and recreation facility on the MIT campus that hosts the MIT Engineers’ athletic events and training.
-
B.
Bright-Landry Hockey Center
Bright-Landry Hockey Center is an ice hockey arena at Harvard University that serves as the home venue for the Harvard Crimson men's and women's ice hockey teams.
-
C.
Thompson–Boling Arena
Thompson–Boling Arena is a large multi-purpose indoor sports and entertainment venue located on the University of Tennessee campus in Knoxville.
-
D.
Cable Dahmer Arena
Cable Dahmer Arena is a multi-purpose indoor venue in Independence, Missouri, hosting professional sports events, concerts, and other large-scale entertainment activities.
-
E.
Spangler Center
Spangler Center is a central student and community hub at Harvard Business School that houses dining, study, and social spaces for MBA students.
- 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: duPont Athletic Center Target entity description: The duPont Athletic Center is a major indoor sports and recreation facility at the Massachusetts Institute of Technology that supports varsity athletics, physical education, and fitness activities.
-
A.
Johnson Athletic Center
Johnson Athletic Center is an indoor sports and recreation facility on the MIT campus that hosts the MIT Engineers’ athletic events and training.
-
B.
Bright-Landry Hockey Center
Bright-Landry Hockey Center is an ice hockey arena at Harvard University that serves as the home venue for the Harvard Crimson men's and women's ice hockey teams.
-
C.
Thompson–Boling Arena
Thompson–Boling Arena is a large multi-purpose indoor sports and entertainment venue located on the University of Tennessee campus in Knoxville.
-
D.
Cable Dahmer Arena
Cable Dahmer Arena is a multi-purpose indoor venue in Independence, Missouri, hosting professional sports events, concerts, and other large-scale entertainment activities.
-
E.
Spangler Center
Spangler Center is a central student and community hub at Harvard Business School that houses dining, study, and social spaces for MBA students.
- F. None of above. chosen
Statements (21)
| Predicate | Object |
|---|---|
| instanceOf |
building
ⓘ
indoor athletic facility ⓘ sports facility ⓘ |
| affiliatedWith | Massachusetts Institute of Technology ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasFunction |
provide fitness facilities for MIT community
ⓘ
provide physical education space ⓘ support varsity athletic teams ⓘ |
| locatedIn |
Cambridge, Massachusetts
ⓘ
Massachusetts Institute of Technology ⓘ United States of America ⓘ
surface form:
United States
|
| namedAfter |
Du Pont
ⓘ
surface form:
du Pont family
|
| operatedBy | Massachusetts Institute of Technology ⓘ |
| ownedBy | Massachusetts Institute of Technology ⓘ |
| partOf |
Massachusetts Institute of Technology Department of Athletics, Physical Education, and Recreation
ⓘ
surface form:
MIT Department of Athletics, Physical Education, and Recreation
|
| supportsProgram |
fitness activities at MIT
ⓘ
physical education at MIT ⓘ varsity athletics at MIT ⓘ |
| use |
exercise
ⓘ
indoor sports ⓘ recreation ⓘ |
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: duPont Athletic Center Description of subject: The duPont Athletic Center is a major indoor sports and recreation facility at the Massachusetts Institute of Technology that supports varsity athletics, physical education, and fitness activities.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
Massachusetts Institute of Technology Department of Athletics, Physical Education, and Recreation
→
usesFacility
→
duPont Athletic Center
ⓘ
this entity surface form:
MIT duPont Athletic Center