Triple

T9477921
Position Surface form Disambiguated ID Type / Status
Subject CD4+ T cells E228561 entity
Predicate originateFrom P87048 FINISHED
Object hematopoietic stem cells
Hematopoietic stem cells are multipotent stem cells in the bone marrow that give rise to all blood and immune cell lineages throughout life.
E802042 NE FINISHED

How this triple was built (5 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: hematopoietic stem cells | Statement: [CD4+ T cells, originateFrom, hematopoietic stem cells]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: hematopoietic stem cells
Context triple: [CD4+ T cells, originateFrom, hematopoietic stem cells]
  • A. Cambridge Blood and Stem Cell Biobank
    The Cambridge Blood and Stem Cell Biobank is a major research facility that collects, processes, and stores human blood and stem cell samples to support biomedical and translational research.
  • B. Yamanaka factors
    Yamanaka factors are a set of transcription factors that can reprogram adult somatic cells into induced pluripotent stem cells, revolutionizing regenerative medicine and stem cell research.
  • C. 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.
  • D. Cell Therapy
    "Cell Therapy" is a socially conscious Southern hip hop track by Goodie Mob, known for its commentary on surveillance, systemic oppression, and life in Atlanta’s inner city.
  • E. B lymphocytes
    B lymphocytes are a type of white blood cell central to the adaptive immune system, responsible for producing antibodies and mediating humoral immunity.
  • 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: hematopoietic stem cells
Triple: [CD4+ T cells, originateFrom, hematopoietic stem cells]
Generated description
Hematopoietic stem cells are multipotent stem cells in the bone marrow that give rise to all blood and immune cell lineages throughout life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: hematopoietic stem cells
Target entity description: Hematopoietic stem cells are multipotent stem cells in the bone marrow that give rise to all blood and immune cell lineages throughout life.
  • A. Cambridge Blood and Stem Cell Biobank
    The Cambridge Blood and Stem Cell Biobank is a major research facility that collects, processes, and stores human blood and stem cell samples to support biomedical and translational research.
  • B. Yamanaka factors
    Yamanaka factors are a set of transcription factors that can reprogram adult somatic cells into induced pluripotent stem cells, revolutionizing regenerative medicine and stem cell research.
  • C. 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.
  • D. Cell Therapy
    "Cell Therapy" is a socially conscious Southern hip hop track by Goodie Mob, known for its commentary on surveillance, systemic oppression, and life in Atlanta’s inner city.
  • E. B lymphocytes
    B lymphocytes are a type of white blood cell central to the adaptive immune system, responsible for producing antibodies and mediating humoral immunity.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: originateFrom
Context triple: [CD4+ T cells, originateFrom, hematopoietic stem cells]
  • A. originatesAs
    Indicates that one entity begins, arises, or comes into existence in the form, state, or role specified by another entity.
  • B. originallyBy
    Indicates that one entity is the original creator, author, or source of another entity.
  • C. originSite chosen
    Indicates the place or site from which something or someone originally comes or is derived.
  • D. originallyIn
    Indicates that something first appeared, was created, or was initially located within a particular context, source, or place.
  • E. depictsOriginOf
    Indicates that one entity visually represents or illustrates the source, beginning, or point of origin of another entity.
  • F. None of above.

Provenance (6 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_69ca847162c48190b079076c9595513c completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd801386948190890133f622ff360b completed April 1, 2026, 8:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69d12ceb52088190a03963a762c7d30d completed April 4, 2026, 3:23 p.m.
NEDg Description generation batch_69d12de7e14c8190b32b96847aafcabb completed April 4, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69d12e4077a4819094e86eb0de69b2ed completed April 4, 2026, 3:29 p.m.
PD Predicate disambiguation batch_69cca55f01b081908dc0f12eaa45f832 completed April 1, 2026, 4:55 a.m.
Created at: March 30, 2026, 7:54 p.m.