Triple

T2956237
Position Surface form Disambiguated ID Type / Status
Subject United States technology sector E79936 entity
Predicate majorResearchInstitution P22791 FINISHED
Object Massachusetts Institute of Technology E3 NE FINISHED

How this triple was built (3 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 | Statement: [United States technology sector, majorResearchInstitution, Massachusetts Institute of Technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Massachusetts Institute of Technology
Context triple: [United States technology sector, majorResearchInstitution, Massachusetts Institute of Technology]
  • A. Massachusetts Institute of Technology chosen
    The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
  • B. Harvard John A. Paulson School of Engineering and Applied Sciences
    The Harvard John A. Paulson School of Engineering and Applied Sciences is Harvard University's engineering and applied sciences school, known for interdisciplinary research and education at the intersection of technology, science, and society.
  • C. California Institute of Technology
    The California Institute of Technology (Caltech) is a world-renowned private research university in Pasadena, California, especially known for its strength in science and engineering and its contributions to space exploration and technology.
  • D. Worcester Polytechnic Institute
    Worcester Polytechnic Institute is a private research university in Worcester, Massachusetts, known for its strong engineering, science, and technology programs and its project-based learning curriculum.
  • E. Harvard University
    Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: majorResearchInstitution
Context triple: [United States technology sector, majorResearchInstitution, Massachusetts Institute of Technology]
  • A. isResearchUniversity chosen
    Indicates that an institution functions primarily as a research-focused university, emphasizing the creation of new knowledge alongside advanced education.
  • B. institutes
    Indicates that an entity establishes, initiates, or formally sets up another entity, process, or system.
  • C. researchSite
    Indicates that a location serves as a site where research or investigative studies are conducted or based.
  • D. researchCenter
    Indicates that one entity functions as a research center associated with, operated by, or focused on the other entity.
  • E. parallelInstitution
    Indicates that two institutions exist or operate in a corresponding, side-by-side, or functionally equivalent manner without one being subordinate to the other.
  • F. None of above.

Provenance (4 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_69ad8b1276588190a374a0b12e0f7bdf completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad992998f08190ac9428310983172e completed March 8, 2026, 3:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc79f6d081908d3bbd52439f4d31 completed March 11, 2026, 5:24 a.m.
PD Predicate disambiguation batch_69ad960c5c8881909d679912bd7d78f3 completed March 8, 2026, 3:30 p.m.
Created at: March 8, 2026, 2:57 p.m.