Triple

T1361403
Position Surface form Disambiguated ID Type / Status
Subject Harvard research institutes E29104 entity
Predicate hasMember P10 FINISHED
Object Harvard Stem Cell Institute
The Harvard Stem Cell Institute is a collaborative research center at Harvard University dedicated to advancing stem cell science and translating discoveries into treatments for a wide range of diseases.
E157250 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: Harvard Stem Cell Institute | Statement: [Harvard research institutes, hasMember, Harvard Stem Cell Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harvard Stem Cell Institute
Context triple: [Harvard research institutes, hasMember, Harvard Stem Cell Institute]
  • A. 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.
  • B. Broad Institute of MIT and Harvard
    The Broad Institute of MIT and Harvard is a leading biomedical and genomic research center known for large-scale collaborative projects that advance understanding of human disease and inform new therapies.
  • C. Massachusetts General Hospital Center for Regenerative Medicine
    The Massachusetts General Hospital Center for Regenerative Medicine is a research and clinical center focused on developing stem cell and regenerative therapies to repair and replace damaged tissues and organs.
  • D. Cambridge Stem Cell Institute
    The Cambridge Stem Cell Institute is a leading research center at the University of Cambridge dedicated to understanding stem cell biology and translating this knowledge into new treatments for human disease.
  • E. Harvard Center for Brain Science
    The Harvard Center for Brain Science is a multidisciplinary research center at Harvard University dedicated to advancing understanding of the brain and nervous system through collaborative neuroscience research and education.
  • 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: Harvard Stem Cell Institute
Triple: [Harvard research institutes, hasMember, Harvard Stem Cell Institute]
Generated description
The Harvard Stem Cell Institute is a collaborative research center at Harvard University dedicated to advancing stem cell science and translating discoveries into treatments for a wide range of diseases.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harvard Stem Cell Institute
Target entity description: The Harvard Stem Cell Institute is a collaborative research center at Harvard University dedicated to advancing stem cell science and translating discoveries into treatments for a wide range of diseases.
  • A. 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.
  • B. Broad Institute of MIT and Harvard
    The Broad Institute of MIT and Harvard is a leading biomedical and genomic research center known for large-scale collaborative projects that advance understanding of human disease and inform new therapies.
  • C. Massachusetts General Hospital Center for Regenerative Medicine
    The Massachusetts General Hospital Center for Regenerative Medicine is a research and clinical center focused on developing stem cell and regenerative therapies to repair and replace damaged tissues and organs.
  • D. Cambridge Stem Cell Institute
    The Cambridge Stem Cell Institute is a leading research center at the University of Cambridge dedicated to understanding stem cell biology and translating this knowledge into new treatments for human disease.
  • E. Harvard Center for Brain Science
    The Harvard Center for Brain Science is a multidisciplinary research center at Harvard University dedicated to advancing understanding of the brain and nervous system through collaborative neuroscience research and education.
  • 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_69a498d77abc8190913bf57e5f51d2c4 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c2b2fb448190bef31375169b4666 completed March 1, 2026, 10:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69acd47d38388190856b4ae9de1e69d7 completed March 8, 2026, 1:44 a.m.
NEDg Description generation batch_69acd543a0ac8190b9fd5e921b5ad9ea completed March 8, 2026, 1:47 a.m.
NED2 Entity disambiguation (via description) batch_69acd5b8fa2481908fd52d94e55b6377 completed March 8, 2026, 1:49 a.m.
Created at: March 1, 2026, 7:57 p.m.