Triple
T705775
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northeastern University |
E14095
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
YMCA of Greater Boston
The YMCA of Greater Boston is a historic community organization and charitable association that has played a major role in education, youth development, and social services in the Boston area.
|
E84184
|
NE FINISHED |
How this triple was built (4 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: YMCA of Greater Boston | Statement: [Northeastern University, foundedBy, YMCA of Greater Boston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: YMCA of Greater Boston Context triple: [Northeastern University, foundedBy, YMCA of Greater Boston]
-
A.
YMCA of Greater New York
The YMCA of Greater New York is a major nonprofit community organization that provides youth development, healthy living, and social services programs across New York City.
-
B.
Boston Consortium
The Boston Consortium is a collaborative association of leading higher education institutions in the Boston area that work together to share resources and improve academic and administrative effectiveness.
-
C.
Boys & Girls Clubs of America
Boys & Girls Clubs of America is a national nonprofit organization that provides after-school programs and supportive services for young people, particularly in underserved communities across the United States.
-
D.
Boston Athletic Association
The Boston Athletic Association is a historic Boston-based sports organization best known for founding and managing the annual Boston Marathon.
-
E.
YWCA of the City of New York
The YWCA of the City of New York is a longstanding nonprofit organization dedicated to empowering women and eliminating racism through social services, advocacy, and community programs across New York City.
- 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: YMCA of Greater Boston Triple: [Northeastern University, foundedBy, YMCA of Greater Boston]
Generated description
The YMCA of Greater Boston is a historic community organization and charitable association that has played a major role in education, youth development, and social services in the Boston area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: YMCA of Greater Boston Target entity description: The YMCA of Greater Boston is a historic community organization and charitable association that has played a major role in education, youth development, and social services in the Boston area.
-
A.
YMCA of Greater New York
The YMCA of Greater New York is a major nonprofit community organization that provides youth development, healthy living, and social services programs across New York City.
-
B.
Boston Consortium
The Boston Consortium is a collaborative association of leading higher education institutions in the Boston area that work together to share resources and improve academic and administrative effectiveness.
-
C.
Boys & Girls Clubs of America
Boys & Girls Clubs of America is a national nonprofit organization that provides after-school programs and supportive services for young people, particularly in underserved communities across the United States.
-
D.
Boston Athletic Association
The Boston Athletic Association is a historic Boston-based sports organization best known for founding and managing the annual Boston Marathon.
-
E.
YWCA of the City of New York
The YWCA of the City of New York is a longstanding nonprofit organization dedicated to empowering women and eliminating racism through social services, advocacy, and community programs across New York City.
- F. None of above. chosen
Provenance (5 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_69a493494ec48190ae6751683625a9ba |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a54607f08190b3ee4805f2ea4b2f |
completed | March 1, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a5dcb1795c8190a178e14509b8b271 |
completed | March 2, 2026, 6:53 p.m. |
| NEDg | Description generation | batch_69a5de4387f081909fc3f7c7db03a375 |
completed | March 2, 2026, 7 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a5ff6bcbd8819089f7a303a6a491a8 |
completed | March 2, 2026, 9:21 p.m. |
Created at: March 1, 2026, 7:36 p.m.