Triple

T16958321
Position Surface form Disambiguated ID Type / Status
Subject MIT Sailing Pavilion E411360 entity
Predicate hasProgram P178 FINISHED
Object MIT varsity sailing program
The MIT varsity sailing program is a highly competitive collegiate sailing team representing the Massachusetts Institute of Technology in intercollegiate regattas and championships.
 E14284 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 varsity sailing program | Statement: [MIT Sailing Pavilion, hasProgram, MIT varsity sailing program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MIT varsity sailing program
Context triple: [MIT Sailing Pavilion, hasProgram, MIT varsity sailing program]
  • A. MIT varsity rowing teams
    The MIT varsity rowing teams are the official intercollegiate rowing squads of the Massachusetts Institute of Technology, competing in regattas against other universities at regional and national levels.
  • B. MIT Varsity Athletics program
    The MIT Varsity Athletics program is the intercollegiate sports arm of the Massachusetts Institute of Technology, fielding numerous NCAA Division III teams that compete at a high level while emphasizing academic excellence.
  • C. 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.
  • D. Dartmouth College (men’s rowing program)
    Dartmouth College’s men’s rowing program is a Division I collegiate crew competing at the highest level of U.S. intercollegiate rowing, known for its strong performances in Ivy League and national regattas.
  • 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 varsity sailing program
Triple: [MIT Sailing Pavilion, hasProgram, MIT varsity sailing program]
Generated description
The MIT varsity sailing program is a highly competitive collegiate sailing team representing the Massachusetts Institute of Technology in intercollegiate regattas and championships.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MIT varsity sailing program
Target entity description: The MIT varsity sailing program is a highly competitive collegiate sailing team representing the Massachusetts Institute of Technology in intercollegiate regattas and championships.
  • A. MIT varsity rowing teams
    The MIT varsity rowing teams are the official intercollegiate rowing squads of the Massachusetts Institute of Technology, competing in regattas against other universities at regional and national levels.
  • B. MIT Varsity Athletics program
    The MIT Varsity Athletics program is the intercollegiate sports arm of the Massachusetts Institute of Technology, fielding numerous NCAA Division III teams that compete at a high level while emphasizing academic excellence.
  • C. MIT Club Sailing Team chosen
    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.
  • D. Dartmouth College (men’s rowing program)
    Dartmouth College’s men’s rowing program is a Division I collegiate crew competing at the highest level of U.S. intercollegiate rowing, known for its strong performances in Ivy League and national regattas.
  • 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.

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.