Triple
T120538
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boston Marathon |
E2435
|
entity |
| Predicate | organizer |
P123
|
FINISHED |
| Object |
Boston Athletic Association
The Boston Athletic Association is a historic Boston-based sports organization best known for founding and managing the annual Boston Marathon.
|
E17512
|
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: Boston Athletic Association | Statement: [Boston Marathon, organizer, Boston Athletic Association]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boston Athletic Association Context triple: [Boston Marathon, organizer, Boston Athletic Association]
-
A.
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.
-
B.
Fenway Sports Management
Fenway Sports Management is a sports marketing and management agency that handles sponsorships, consulting, and commercial partnerships for properties associated with Fenway Sports Group and other clients.
-
C.
Fenway–Kenmore
Fenway–Kenmore is a Boston neighborhood best known for housing Fenway Park and a mix of cultural institutions, universities, and residential areas.
-
D.
Boston Red Sox Hall of Fame
The Boston Red Sox Hall of Fame is an honor recognizing the most outstanding players, managers, and contributors in the history of the Boston Red Sox franchise.
-
E.
Fenway Sports Group
Fenway Sports Group is an American sports investment company that owns major franchises including the Boston Red Sox and Liverpool FC.
- 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: Boston Athletic Association Triple: [Boston Marathon, organizer, Boston Athletic Association]
Generated description
The Boston Athletic Association is a historic Boston-based sports organization best known for founding and managing the annual Boston Marathon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Boston Athletic Association Target entity description: The Boston Athletic Association is a historic Boston-based sports organization best known for founding and managing the annual Boston Marathon.
-
A.
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.
-
B.
Fenway Sports Management
Fenway Sports Management is a sports marketing and management agency that handles sponsorships, consulting, and commercial partnerships for properties associated with Fenway Sports Group and other clients.
-
C.
Fenway–Kenmore
Fenway–Kenmore is a Boston neighborhood best known for housing Fenway Park and a mix of cultural institutions, universities, and residential areas.
-
D.
Boston Red Sox Hall of Fame
The Boston Red Sox Hall of Fame is an honor recognizing the most outstanding players, managers, and contributors in the history of the Boston Red Sox franchise.
-
E.
Fenway Sports Group
Fenway Sports Group is an American sports investment company that owns major franchises including the Boston Red Sox and Liverpool FC.
- 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_69a2506c5428819085c28a8884790e29 |
completed | Feb. 28, 2026, 2:18 a.m. |
| NER | Named-entity recognition | batch_69a25715cfb881909ffb488f21a4a16d |
completed | Feb. 28, 2026, 2:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2c27487c08190a4a356a4ad7b411b |
completed | Feb. 28, 2026, 10:24 a.m. |
| NEDg | Description generation | batch_69a2c34b58d48190b4a5bfdd31d7bfaa |
completed | Feb. 28, 2026, 10:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2c3880b688190a415b89e0a8ffc59 |
completed | Feb. 28, 2026, 10:29 a.m. |
Created at: Feb. 28, 2026, 2:24 a.m.