Triple

T18361614
Position Surface form Disambiguated ID Type / Status
Subject Institute of Chemical Engineering and Technology E439929 entity
Predicate hasLaboratory P105 FINISHED
Object polymer and materials laboratory — NE NERFINISHED

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: polymer and materials laboratory | Statement: [Institute of Chemical Engineering and Technology, hasLaboratory, polymer and materials laboratory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: polymer and materials laboratory
Context triple: [Institute of Chemical Engineering and Technology, hasLaboratory, polymer and materials laboratory]
  • A. Division of Polymeric Materials: Science and Engineering
    The Division of Polymeric Materials: Science and Engineering is a professional subdivision of the American Chemical Society that focuses on the science, engineering, and technological applications of polymeric materials.
  • B. Department of Polymer Engineering
    The Department of Polymer Engineering is an academic unit at the University of Minho specializing in education and research on polymer materials, processing, and related technologies.
  • C. Division of Polymer Chemistry
    The Division of Polymer Chemistry is a specialized unit of the American Chemical Society that focuses on advancing research, education, and collaboration in the field of polymer science and engineering.
  • D. Materials Science Laboratory-2
    Materials Science Laboratory-2 was a Space Shuttle materials research facility designed to conduct experiments on the behavior and processing of materials in microgravity.
  • E. Structures and Materials laboratories
    Structures and Materials laboratories are specialized research facilities at NASA’s Langley Research Center focused on studying, testing, and developing advanced aerospace structures and materials.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: polymer and materials laboratory
Target entity description: The polymer and materials laboratory is a research facility focused on developing, characterizing, and improving polymeric and advanced materials for chemical engineering applications.
  • A. Division of Polymeric Materials: Science and Engineering
    The Division of Polymeric Materials: Science and Engineering is a professional subdivision of the American Chemical Society that focuses on the science, engineering, and technological applications of polymeric materials.
  • B. Department of Polymer Engineering
    The Department of Polymer Engineering is an academic unit at the University of Minho specializing in education and research on polymer materials, processing, and related technologies.
  • C. Division of Polymer Chemistry
    The Division of Polymer Chemistry is a specialized unit of the American Chemical Society that focuses on advancing research, education, and collaboration in the field of polymer science and engineering.
  • D. Materials Science Laboratory-2
    Materials Science Laboratory-2 was a Space Shuttle materials research facility designed to conduct experiments on the behavior and processing of materials in microgravity.
  • E. Structures and Materials laboratories
    Structures and Materials laboratories are specialized research facilities at NASA’s Langley Research Center focused on studying, testing, and developing advanced aerospace structures and materials.
  • F. None of above. chosen

Provenance (2 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_69d8b918221c8190a9f7b563d64ac677 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e516dbd4748190a6c5715ef943bd4a completed April 19, 2026, 5:54 p.m.
Created at: April 10, 2026, 10:37 a.m.