Triple

T11977964
Position Surface form Disambiguated ID Type / Status
Subject Richard M. Murray E285082 entity
Predicate affiliation P10 FINISHED
Object Division of Engineering and Applied Science at the California Institute of Technology E614212 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: Division of Engineering and Applied Science at the California Institute of Technology | Statement: [Richard M. Murray, affiliation, Division of Engineering and Applied Science at the California Institute of Technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Division of Engineering and Applied Science at the California Institute of Technology
Context triple: [Richard M. Murray, affiliation, Division of Engineering and Applied Science at the California Institute of Technology]
  • A. Division of Engineering and Applied Science at Caltech chosen
    The Division of Engineering and Applied Science at Caltech is a major academic division of the California Institute of Technology that conducts cutting-edge research and education across a wide range of engineering and applied science disciplines.
  • B. Graduate Aerospace Laboratories of the California Institute of Technology
    The Graduate Aerospace Laboratories of the California Institute of Technology (GALCIT) is a leading research and educational center in aerospace engineering and related fields, renowned for its pioneering work in aeronautics, astronautics, and fluid mechanics.
  • C. Division of the Humanities and Social Sciences at Caltech
    The Division of the Humanities and Social Sciences at Caltech is an academic division that oversees research and teaching in fields such as economics, history, philosophy, political science, and related disciplines within the California Institute of Technology.
  • D. UCLA Henry Samueli School of Engineering and Applied Science
    The UCLA Henry Samueli School of Engineering and Applied Science is the University of California, Los Angeles’s engineering school, known for its research-intensive programs in fields such as computer science, electrical engineering, and bioengineering.
  • E. Division of Engineering and Applied Science
    The Division of Engineering and Applied Science is Caltech’s academic unit dedicated to research and education in engineering disciplines and applied sciences, known for its rigorous programs and contributions to cutting-edge technology and innovation.
  • 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_69d6ab2eaeb881909f7914758f859413 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90393cfb08190b5b45d3e5e32fad3 completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f471f6afc48190856a0f7c486b28aa completed May 1, 2026, 9:27 a.m.
Created at: April 8, 2026, 9:46 p.m.