HAA
E59365
HAA is the Harvard Alumni Association, the organization that connects and serves Harvard University’s global community of alumni.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HAA canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T476456 — 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: HAA Context triple: [Harvard Alumni Association, abbreviation, HAA]
-
A.
HAV
HAV is the IATA airport code for José Martí International Airport, the main international gateway serving Havana, Cuba.
-
B.
HH
HH is the vehicle registration code used on license plates for the German city-state of Hamburg.
-
C.
harae
Harae is a central Shinto purification ritual intended to cleanse spiritual impurity and restore harmony between people, nature, and the kami.
-
D.
AA
AA is the two-letter IATA airline designator used to identify American Airlines in flight schedules, tickets, and aviation systems.
-
E.
AA
AA was the common abbreviation for the German Foreign Office (Auswärtiges Amt) during the Nazi era.
- 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: HAA Target entity description: HAA is the Harvard Alumni Association, the organization that connects and serves Harvard University’s global community of alumni.
-
A.
HAV
HAV is the IATA airport code for José Martí International Airport, the main international gateway serving Havana, Cuba.
-
B.
HH
HH is the vehicle registration code used on license plates for the German city-state of Hamburg.
-
C.
harae
Harae is a central Shinto purification ritual intended to cleanse spiritual impurity and restore harmony between people, nature, and the kami.
-
D.
AA
AA is the two-letter IATA airline designator used to identify American Airlines in flight schedules, tickets, and aviation systems.
-
E.
AA
AA was the common abbreviation for the German Foreign Office (Auswärtiges Amt) during the Nazi era.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
Harvard University affiliate
ⓘ
alumni association ⓘ nonprofit organization ⓘ |
| abbreviation | HAA ⓘ |
| activity |
facilitating alumni networking
ⓘ
organizing alumni events ⓘ supporting alumni volunteer activities ⓘ |
| affiliation | Harvard University ⓘ |
| alsoKnownAs | HAA ⓘ |
| associatedWith |
Harvard Alumni Clubs
ⓘ
linked to:
Harvard Alumni Association
Harvard College ⓘ
linked to:
Harvard University
Harvard graduate schools ⓘ |
| city |
Cambridge
ⓘ
linked to:
City of Cambridge
|
| country |
United States
ⓘ
linked to:
United States of America
|
| focus | Harvard alumni community ⓘ |
| fullName | Harvard Alumni Association ⓘ |
| hasMember |
Harvard University alumni
ⓘ
linked to:
Harvard Alumni Association
|
| hasScope | university-wide ⓘ |
| headquartersLocation | Cambridge, Massachusetts ⓘ |
| language | English ⓘ |
| mission | to connect and serve Harvard University’s global community of alumni ⓘ |
| nonprofitStatus | nonprofit ⓘ |
| organizationType |
membership organization
ⓘ
university alumni association ⓘ |
| parentOrganization | Harvard University ⓘ |
| purpose |
alumni engagement
ⓘ
networking among alumni ⓘ support for Harvard University ⓘ |
| relatedTo |
Harvard University Alumni Affairs and Development
ⓘ
linked to:
Harvard University Development Office
|
| sector | higher education ⓘ |
| serves | Harvard University alumni ⓘ |
| serviceArea | global ⓘ |
| state | Massachusetts ⓘ |
| website | https://alumni.harvard.edu ⓘ |
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: HAA Description of subject: HAA is the Harvard Alumni Association, the organization that connects and serves Harvard University’s global community of alumni.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.