Triple

T421215
Position Surface form Disambiguated ID Type / Status
Subject Kendall Square E8105 entity
Predicate hasLandmark P105 FINISHED
Object Koch Institute for Integrative Cancer Research E13171 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: Koch Institute for Integrative Cancer Research | Statement: [Kendall Square, hasLandmark, Koch Institute for Integrative Cancer Research]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Koch Institute for Integrative Cancer Research
Context triple: [Kendall Square, hasLandmark, Koch Institute for Integrative Cancer Research]
  • A. Koch Institute for Integrative Cancer Research chosen
    The Koch Institute for Integrative Cancer Research is an MIT-based interdisciplinary research center that combines biology, engineering, and technology to advance the understanding, detection, and treatment of cancer.
  • B. Center for Cancer Research
    The Center for Cancer Research is the intramural research arm of the U.S. National Cancer Institute, conducting basic, translational, and clinical studies to advance cancer prevention, diagnosis, and treatment.
  • C. Wistar Institute
    The Wistar Institute is a renowned biomedical research center in Philadelphia known for its pioneering work in cancer, immunology, and vaccine development.
  • 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. Center for Cellular and Molecular Therapeutics
    The Center for Cellular and Molecular Therapeutics is a research institute specializing in developing gene and cell-based therapies for pediatric and genetic diseases.
  • 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_69a2e7f1d1bc81909cf2dc9754a3c334 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2eebf65cc81908196fee4f09d5889 completed Feb. 28, 2026, 1:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69a425453ee08190bbed80bd65729e51 completed March 1, 2026, 11:38 a.m.
Created at: Feb. 28, 2026, 1:11 p.m.