Triple

T4645702
Position Surface form Disambiguated ID Type / Status
Subject Drosophila melanogaster E101765 entity
Predicate researchFacility P21545 FINISHED
Object the Fly Room at Columbia University
The Fly Room at Columbia University was a historic early-20th-century genetics laboratory where Thomas Hunt Morgan and his students used fruit flies to uncover fundamental principles of heredity and chromosome theory.
E459327 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: the Fly Room at Columbia University | Statement: [Drosophila melanogaster, researchFacility, the Fly Room at Columbia University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: the Fly Room at Columbia University
Context triple: [Drosophila melanogaster, researchFacility, the Fly Room at Columbia University]
  • A. Lillie Laboratory
    Lillie Laboratory is a historic research building at the Marine Biological Laboratory in Woods Hole, Massachusetts, that houses laboratories and facilities for marine and biological science.
  • B. Bonner Laboratory
    Bonner Laboratory is a scientific research facility at Antarctica’s Rothera Research Station, primarily supporting marine and terrestrial environmental studies in the polar region.
  • C. Loeb Laboratory
    Loeb Laboratory is a historic research building at the Marine Biological Laboratory in Woods Hole, Massachusetts, long associated with pioneering work in experimental biology and physiology.
  • D. Tuxedo Park private laboratory
    Tuxedo Park private laboratory was an influential early 20th-century American research center where Alfred Loomis hosted pioneering work in physics and radar that significantly contributed to World War II science.
  • E. J. W. Gibbs Laboratory
    J. W. Gibbs Laboratory is a Yale University science facility named after the influential physicist and chemist Josiah Willard Gibbs.
  • 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: the Fly Room at Columbia University
Triple: [Drosophila melanogaster, researchFacility, the Fly Room at Columbia University]
Generated description
The Fly Room at Columbia University was a historic early-20th-century genetics laboratory where Thomas Hunt Morgan and his students used fruit flies to uncover fundamental principles of heredity and chromosome theory.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: the Fly Room at Columbia University
Target entity description: The Fly Room at Columbia University was a historic early-20th-century genetics laboratory where Thomas Hunt Morgan and his students used fruit flies to uncover fundamental principles of heredity and chromosome theory.
  • A. Lillie Laboratory
    Lillie Laboratory is a historic research building at the Marine Biological Laboratory in Woods Hole, Massachusetts, that houses laboratories and facilities for marine and biological science.
  • B. Bonner Laboratory
    Bonner Laboratory is a scientific research facility at Antarctica’s Rothera Research Station, primarily supporting marine and terrestrial environmental studies in the polar region.
  • C. Loeb Laboratory
    Loeb Laboratory is a historic research building at the Marine Biological Laboratory in Woods Hole, Massachusetts, long associated with pioneering work in experimental biology and physiology.
  • D. Tuxedo Park private laboratory
    Tuxedo Park private laboratory was an influential early 20th-century American research center where Alfred Loomis hosted pioneering work in physics and radar that significantly contributed to World War II science.
  • E. J. W. Gibbs Laboratory
    J. W. Gibbs Laboratory is a Yale University science facility named after the influential physicist and chemist Josiah Willard Gibbs.
  • 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_69bd43d3bc7c81908f81fcf380476b0f completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd623815288190b21cf59a3786363d completed March 20, 2026, 3:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfadc5dc081908d56a49895105efb completed March 21, 2026, 1:56 a.m.
NEDg Description generation batch_69bdfc6751988190917ec53a8e2e27ec completed March 21, 2026, 2:03 a.m.
NED2 Entity disambiguation (via description) batch_69be009e6c488190b18e1b2b4b34ecef completed March 21, 2026, 2:21 a.m.
Created at: March 20, 2026, 1:14 p.m.