Triple

T17768
Position Surface form Disambiguated ID Type / Status
Subject Harold Hazen E350 entity
Predicate affiliation P10 FINISHED
Object MIT Department of Electrical Engineering
The MIT Department of Electrical Engineering is a leading academic department at the Massachusetts Institute of Technology renowned for pioneering research and education in electrical engineering and related fields.
 E1051 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 Department of Electrical Engineering | Statement: [Harold Hazen, affiliation, MIT Department of Electrical Engineering]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MIT Department of Electrical Engineering
Context triple: [Harold Hazen, affiliation, MIT Department of Electrical Engineering]
  • A. 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.
  • B. Lincoln Laboratory
    Lincoln Laboratory is a federally funded research and development center operated by MIT that focuses on advanced technology for national security and defense.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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 Department of Electrical Engineering
Triple: [Harold Hazen, affiliation, MIT Department of Electrical Engineering]
Generated description
The MIT Department of Electrical Engineering is a leading academic department at the Massachusetts Institute of Technology renowned for pioneering research and education in electrical engineering and related fields.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MIT Department of Electrical Engineering
Target entity description: The MIT Department of Electrical Engineering is a leading academic department at the Massachusetts Institute of Technology renowned for pioneering research and education in electrical engineering and related fields.
  • A. 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.
  • B. Lincoln Laboratory
    Lincoln Laboratory is a federally funded research and development center operated by MIT that focuses on advanced technology for national security and defense.
  • C. 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.
  • D. 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.
  • E. 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.
  • F. None of above. chosen

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_69a23d7ad88c8190bffe8ab091d86642 completed Feb. 28, 2026, 12:57 a.m.
NER Named-entity recognition batch_69a24003aca48190b98c2df43d65e496 completed Feb. 28, 2026, 1:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69a243cadb488190a1c4349fd10b3d92 completed Feb. 28, 2026, 1:24 a.m.
NEDg Description generation batch_69a2463b1a8881908e900ed76ae81a4d completed Feb. 28, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69a246aa8d6481908a9cc6d66a0c0296 completed Feb. 28, 2026, 1:36 a.m.
Created at: Feb. 28, 2026, 1:02 a.m.