Triple
T2718397
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MIT Recreation |
E60021
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
MIT Recreation Pool and Fitness Center at Alumni/Wang
The MIT Recreation Pool and Fitness Center at Alumni/Wang is a campus athletic facility offering swimming, fitness equipment, and wellness amenities for the MIT community.
|
E293135
|
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: MIT Recreation Pool and Fitness Center at Alumni/Wang | Statement: [MIT Recreation, hasFacility, MIT Recreation Pool and Fitness Center at Alumni/Wang]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MIT Recreation Pool and Fitness Center at Alumni/Wang Context triple: [MIT Recreation, hasFacility, MIT Recreation Pool and Fitness Center at Alumni/Wang]
-
A.
Phelps Center
Phelps Center is a performing arts facility located within Seattle Center, best known as the home of the Pacific Northwest Ballet.
-
B.
Harvard University Athletics Complex
The Harvard University Athletics Complex is a multi-facility sports venue in Cambridge, Massachusetts that serves as the home for Harvard University's varsity athletic programs.
-
C.
Hillman Aquatic Center
Hillman Aquatic Center is the primary swimming and diving facility used by the University of Arizona’s athletic programs.
-
D.
Kresge Auditorium at MIT
Kresge Auditorium at MIT is a landmark modernist performance hall on the MIT campus, renowned for its distinctive thin-shell concrete dome and innovative architectural design.
-
E.
Boston University DeWolfe Boathouse
The Boston University DeWolfe Boathouse is a rowing facility on the Charles River used by Boston University’s crew teams for training, racing, and boat storage.
- 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: MIT Recreation Pool and Fitness Center at Alumni/Wang Triple: [MIT Recreation, hasFacility, MIT Recreation Pool and Fitness Center at Alumni/Wang]
Generated description
The MIT Recreation Pool and Fitness Center at Alumni/Wang is a campus athletic facility offering swimming, fitness equipment, and wellness amenities for the MIT community.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MIT Recreation Pool and Fitness Center at Alumni/Wang Target entity description: The MIT Recreation Pool and Fitness Center at Alumni/Wang is a campus athletic facility offering swimming, fitness equipment, and wellness amenities for the MIT community.
-
A.
Phelps Center
Phelps Center is a performing arts facility located within Seattle Center, best known as the home of the Pacific Northwest Ballet.
-
B.
Harvard University Athletics Complex
The Harvard University Athletics Complex is a multi-facility sports venue in Cambridge, Massachusetts that serves as the home for Harvard University's varsity athletic programs.
-
C.
Hillman Aquatic Center
Hillman Aquatic Center is the primary swimming and diving facility used by the University of Arizona’s athletic programs.
-
D.
Kresge Auditorium at MIT
Kresge Auditorium at MIT is a landmark modernist performance hall on the MIT campus, renowned for its distinctive thin-shell concrete dome and innovative architectural design.
-
E.
Boston University DeWolfe Boathouse
The Boston University DeWolfe Boathouse is a rowing facility on the Charles River used by Boston University’s crew teams for training, racing, and boat storage.
- 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_69ab4b746d248190958e052045c09255 |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdaad577c8190819d3c641c2406f4 |
completed | March 7, 2026, 7:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afb68ebd0081908bb360872d559e1f |
completed | March 10, 2026, 6:13 a.m. |
| NEDg | Description generation | batch_69afb75ea498819089c79e63052e9696 |
completed | March 10, 2026, 6:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afb83ba6dc8190931d691d3e354bd7 |
completed | March 10, 2026, 6:20 a.m. |
Created at: March 6, 2026, 9:55 p.m.