Triple

T1123
Position Surface form Disambiguated ID Type / Status
Subject MIT OpenCourseWare E22 entity
Predicate parentOrganization P254 FINISHED
Object Massachusetts Institute of Technology Open Learning
Massachusetts Institute of Technology Open Learning is an MIT division dedicated to expanding access to high-quality education worldwide through digital learning platforms, open educational resources, and innovative teaching initiatives.
E22 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: Massachusetts Institute of Technology Open Learning | Statement: [MIT OpenCourseWare, parentOrganization, Massachusetts Institute of Technology Open Learning]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Massachusetts Institute of Technology Open Learning
Context triple: [MIT OpenCourseWare, parentOrganization, Massachusetts Institute of Technology Open Learning]
  • A. MIT OpenCourseWare
    MIT OpenCourseWare is a free, web-based publication of virtually all Massachusetts Institute of Technology course content, offering open access to lecture notes, exams, and other educational materials to learners worldwide.
  • B. Massachusetts Institute of Technology
    The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
  • C. Schwarzman College of Computing
    Schwarzman College of Computing is MIT’s interdisciplinary hub for computer science, artificial intelligence, and computing-related research and education across the institute.
  • D. MIT School of Science
    The MIT School of Science is one of the core academic units of the Massachusetts Institute of Technology, encompassing fundamental scientific disciplines such as physics, mathematics, biology, chemistry, and earth sciences.
  • E. MIT Media Lab
    The MIT Media Lab is an interdisciplinary research laboratory at the Massachusetts Institute of Technology known for pioneering work at the intersection of technology, design, media, and human-computer interaction.
  • 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: Massachusetts Institute of Technology Open Learning
Triple: [MIT OpenCourseWare, parentOrganization, Massachusetts Institute of Technology Open Learning]
Generated description
Massachusetts Institute of Technology Open Learning is an MIT division dedicated to expanding access to high-quality education worldwide through digital learning platforms, open educational resources, and innovative teaching initiatives.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Massachusetts Institute of Technology Open Learning
Target entity description: Massachusetts Institute of Technology Open Learning is an MIT division dedicated to expanding access to high-quality education worldwide through digital learning platforms, open educational resources, and innovative teaching initiatives.
  • A. MIT OpenCourseWare chosen
    MIT OpenCourseWare is a free, web-based publication of virtually all Massachusetts Institute of Technology course content, offering open access to lecture notes, exams, and other educational materials to learners worldwide.
  • B. Massachusetts Institute of Technology
    The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
  • C. Schwarzman College of Computing
    Schwarzman College of Computing is MIT’s interdisciplinary hub for computer science, artificial intelligence, and computing-related research and education across the institute.
  • D. MIT School of Science
    The MIT School of Science is one of the core academic units of the Massachusetts Institute of Technology, encompassing fundamental scientific disciplines such as physics, mathematics, biology, chemistry, and earth sciences.
  • E. MIT Media Lab
    The MIT Media Lab is an interdisciplinary research laboratory at the Massachusetts Institute of Technology known for pioneering work at the intersection of technology, design, media, and human-computer interaction.
  • 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_69a22a285828819081a58308fb963df1 completed Feb. 27, 2026, 11:35 p.m.
NER Named-entity recognition batch_69a232e673a881909276dbf9c37bbff6 completed Feb. 28, 2026, 12:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69a243c57fe481909b6c1b8f41757f96 completed Feb. 28, 2026, 1:24 a.m.
NEDg Description generation batch_69a2463a71188190a7252fae85f68711 completed Feb. 28, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69a246e74bfc8190ba3ea9818a55cc28 completed Feb. 28, 2026, 1:37 a.m.
Created at: Feb. 27, 2026, 11:36 p.m.