Triple

T4667792
Position Surface form Disambiguated ID Type / Status
Subject Rolf Zinkernagel E102888 entity
Predicate hasResearchFocus P934 FINISHED
Object major histocompatibility complex (MHC)
The major histocompatibility complex (MHC) is a set of cell-surface proteins essential for the immune system to recognize foreign molecules and present antigens to T cells, playing a central role in adaptive immunity and transplant compatibility.
 E461225 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: major histocompatibility complex (MHC) | Statement: [Rolf Zinkernagel, hasResearchFocus, major histocompatibility complex (MHC)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: major histocompatibility complex (MHC)
Context triple: [Rolf Zinkernagel, hasResearchFocus, major histocompatibility complex (MHC)]
  • A. HLA
    HLA is the three-letter IATA airport code for Lanseria International Airport, a major privately owned airport serving the Johannesburg region in South Africa.
  • B. 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.
  • C. ABO blood group system
    The ABO blood group system is the primary human blood classification method based on the presence or absence of specific antigens on red blood cells, crucial for safe blood transfusions and organ transplantation.
  • D. ISOTYPE
    ISOTYPE is a pictorial language and visual communication system developed in the 1920s–30s to present complex social and economic data through standardized icons and charts.
  • E. LHM
    LHM is the station code for Lillehammer railway station in Norway.
  • 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: major histocompatibility complex (MHC)
Triple: [Rolf Zinkernagel, hasResearchFocus, major histocompatibility complex (MHC)]
Generated description
The major histocompatibility complex (MHC) is a set of cell-surface proteins essential for the immune system to recognize foreign molecules and present antigens to T cells, playing a central role in adaptive immunity and transplant compatibility.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: major histocompatibility complex (MHC)
Target entity description: The major histocompatibility complex (MHC) is a set of cell-surface proteins essential for the immune system to recognize foreign molecules and present antigens to T cells, playing a central role in adaptive immunity and transplant compatibility.
  • A. HLA
    HLA is the three-letter IATA airport code for Lanseria International Airport, a major privately owned airport serving the Johannesburg region in South Africa.
  • B. 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.
  • C. ABO blood group system
    The ABO blood group system is the primary human blood classification method based on the presence or absence of specific antigens on red blood cells, crucial for safe blood transfusions and organ transplantation.
  • D. ISOTYPE
    ISOTYPE is a pictorial language and visual communication system developed in the 1920s–30s to present complex social and economic data through standardized icons and charts.
  • E. LHM
    LHM is the station code for Lillehammer railway station in Norway.
  • 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_69bd43d9cba4819086c1ab1c2d9d2133 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd633ec8b08190bf8ffd4c3b946f61 completed March 20, 2026, 3:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69be038912488190a109d4ce624b813d completed March 21, 2026, 2:33 a.m.
NEDg Description generation batch_69be05941ca08190b073c078dfb25429 completed March 21, 2026, 2:42 a.m.
NED2 Entity disambiguation (via description) batch_69be05fb27788190bdbaba05fc0798e7 completed March 21, 2026, 2:44 a.m.
Created at: March 20, 2026, 1:15 p.m.