Triple

T168145
Position Surface form Disambiguated ID Type / Status
Subject Department of Physics, Massachusetts Institute of Technology E3059 entity
Predicate collaboratesWith P37 FINISHED
Object MIT Kavli Institute for Astrophysics and Space Research E3063 NE FINISHED

How this triple was built (2 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 Kavli Institute for Astrophysics and Space Research | Statement: [Department of Physics, Massachusetts Institute of Technology, collaboratesWith, MIT Kavli Institute for Astrophysics and Space Research]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MIT Kavli Institute for Astrophysics and Space Research
Context triple: [Department of Physics, Massachusetts Institute of Technology, collaboratesWith, MIT Kavli Institute for Astrophysics and Space Research]
  • A. Kavli Institute for Astrophysics and Space Research chosen
    The Kavli Institute for Astrophysics and Space Research is a leading MIT-based research center focused on observational and theoretical studies of the universe, including space-based astronomy and cosmology.
  • B. MIT Plasma Science and Fusion Center
    The MIT Plasma Science and Fusion Center is a leading research facility at the Massachusetts Institute of Technology dedicated to advancing plasma physics and developing fusion energy technologies.
  • 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. Whitehead Institute for Biomedical Research
    The Whitehead Institute for Biomedical Research is an independent, nonprofit research institution affiliated with MIT that is renowned for pioneering work in genetics, genomics, and developmental biology.
  • E. Max Planck Institute for Solar System Research
    The Max Planck Institute for Solar System Research is a leading German research institute dedicated to studying the Sun and other bodies in the Solar System through both space missions and theoretical modeling.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a2524ce1e48190ab066bf72859f474 completed Feb. 28, 2026, 2:26 a.m.
NER Named-entity recognition batch_69a258b58efc8190959c86f73d67b744 completed Feb. 28, 2026, 2:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2e7e236708190b9e4551b4442873c completed Feb. 28, 2026, 1:04 p.m.
Created at: Feb. 28, 2026, 2:34 a.m.