Triple
T16958320
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MIT Sailing Pavilion |
E411360
|
entity |
| Predicate | hasProgram |
P178
|
FINISHED |
| Object |
MIT Physical Education sailing courses
MIT Physical Education sailing courses are instructional programs that teach MIT students sailing skills and seamanship, primarily conducted through the MIT Sailing Pavilion on the Charles River.
|
E1243630
|
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 Physical Education sailing courses | Statement: [MIT Sailing Pavilion, hasProgram, MIT Physical Education sailing courses]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MIT Physical Education sailing courses Context triple: [MIT Sailing Pavilion, hasProgram, MIT Physical Education sailing courses]
-
A.
MIT Club Sailing Team
The MIT Club Sailing Team is a student-run organization at the Massachusetts Institute of Technology that offers recreational and competitive sailing opportunities for members of the MIT community.
-
B.
Orange Coast College sailing center
The Orange Coast College Sailing Center is a waterfront training and recreation facility in Newport Beach that provides collegiate and community sailing, seamanship, and marine-related education programs.
-
C.
Sea Education Association
Sea Education Association is a nonprofit educational organization that offers semester-long, ship-based oceanography and maritime studies programs for high school and college students.
-
D.
Weymouth and Portland National Sailing Academy
Weymouth and Portland National Sailing Academy is a major British sailing venue and training center that hosted the sailing events for the London 2012 Olympic and Paralympic Games.
-
E.
MIT boathouse
The MIT boathouse is a rowing facility on the Charles River that serves as the home base for the Massachusetts Institute of Technology’s crew programs.
- 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 Physical Education sailing courses Triple: [MIT Sailing Pavilion, hasProgram, MIT Physical Education sailing courses]
Generated description
MIT Physical Education sailing courses are instructional programs that teach MIT students sailing skills and seamanship, primarily conducted through the MIT Sailing Pavilion on the Charles River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MIT Physical Education sailing courses Target entity description: MIT Physical Education sailing courses are instructional programs that teach MIT students sailing skills and seamanship, primarily conducted through the MIT Sailing Pavilion on the Charles River.
-
A.
MIT Club Sailing Team
The MIT Club Sailing Team is a student-run organization at the Massachusetts Institute of Technology that offers recreational and competitive sailing opportunities for members of the MIT community.
-
B.
Orange Coast College sailing center
The Orange Coast College Sailing Center is a waterfront training and recreation facility in Newport Beach that provides collegiate and community sailing, seamanship, and marine-related education programs.
-
C.
Sea Education Association
Sea Education Association is a nonprofit educational organization that offers semester-long, ship-based oceanography and maritime studies programs for high school and college students.
-
D.
Weymouth and Portland National Sailing Academy
Weymouth and Portland National Sailing Academy is a major British sailing venue and training center that hosted the sailing events for the London 2012 Olympic and Paralympic Games.
-
E.
MIT boathouse
The MIT boathouse is a rowing facility on the Charles River that serves as the home base for the Massachusetts Institute of Technology’s crew programs.
- 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_69d886c9c9d481909afe222093641cae |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d01d34d08190a73ce48e9988bd97 |
completed | April 18, 2026, 6:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d468f5048190aa43b212ec7a7306 |
completed | May 10, 2026, 6:54 p.m. |
| NEDg | Description generation | batch_6a00d5f5f0448190be407979539fcd80 |
completed | May 10, 2026, 7:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00d6e1add481908cce9048e3746e7c |
completed | May 10, 2026, 7:05 p.m. |
Created at: April 10, 2026, 5:31 a.m.