Triple

T19992590
Position Surface form Disambiguated ID Type / Status
Subject APOE gene E494100 entity
Predicate encodes P14248 FINISHED
Object apolipoprotein E
Apolipoprotein E is a lipid-transport protein in the blood whose genetic variants strongly influence cholesterol metabolism and risk for neurodegenerative and cardiovascular diseases, including Alzheimer’s disease.
E494100 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: apolipoprotein E | Statement: [APOE gene, encodes, apolipoprotein E]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: apolipoprotein E
Context triple: [APOE gene, encodes, apolipoprotein E]
  • A. APOE gene
    The APOE gene encodes apolipoprotein E, a key protein in lipid metabolism whose variants, especially ε4, strongly influence risk for Alzheimer’s disease and cardiovascular disorders.
  • B. APOE ε4 allele
    The APOE ε4 allele is a genetic variant of the apolipoprotein E gene that significantly increases an individual's susceptibility to late-onset Alzheimer's disease.
  • C. APOE ε3 allele
    The APOE ε3 allele is the most common and generally considered the “neutral” variant of the apolipoprotein E gene, associated with average risk for Alzheimer’s disease and typical lipid metabolism compared to other APOE alleles.
  • D. NPC1L1 transporter
    The NPC1L1 transporter is an intestinal membrane protein that mediates cholesterol absorption from the gut and is inhibited by the lipid-lowering drug ezetimibe.
  • E. Friedewald
    Friedewald is a small German locality historically associated with the nobility of Thuringia and Hesse.
  • 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: apolipoprotein E
Triple: [APOE gene, encodes, apolipoprotein E]
Generated description
Apolipoprotein E is a lipid-transport protein in the blood whose genetic variants strongly influence cholesterol metabolism and risk for neurodegenerative and cardiovascular diseases, including Alzheimer’s disease.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: apolipoprotein E
Target entity description: Apolipoprotein E is a lipid-transport protein in the blood whose genetic variants strongly influence cholesterol metabolism and risk for neurodegenerative and cardiovascular diseases, including Alzheimer’s disease.
  • A. APOE gene chosen
    The APOE gene encodes apolipoprotein E, a key protein in lipid metabolism whose variants, especially ε4, strongly influence risk for Alzheimer’s disease and cardiovascular disorders.
  • B. APOE ε4 allele
    The APOE ε4 allele is a genetic variant of the apolipoprotein E gene that significantly increases an individual's susceptibility to late-onset Alzheimer's disease.
  • C. APOE ε3 allele
    The APOE ε3 allele is the most common and generally considered the “neutral” variant of the apolipoprotein E gene, associated with average risk for Alzheimer’s disease and typical lipid metabolism compared to other APOE alleles.
  • D. NPC1L1 transporter
    The NPC1L1 transporter is an intestinal membrane protein that mediates cholesterol absorption from the gut and is inhibited by the lipid-lowering drug ezetimibe.
  • E. Friedewald
    Friedewald is a small German locality historically associated with the nobility of Thuringia and Hesse.
  • F. None of above.

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_69da626a67648190af9653832a3aeced completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e65fe10ffc81908c94168b0a8ea9c9 completed April 20, 2026, 5:18 p.m.
NED1 Entity disambiguation (via context triple) batch_6a080503f1bc8190b71f6d7043ac6593 completed May 16, 2026, 5:47 a.m.
NEDg Description generation batch_6a0806563e1c8190b702fcfc009c84d5 completed May 16, 2026, 5:53 a.m.
NED2 Entity disambiguation (via description) batch_6a0806e876c881909f0c30e5dd16ce20 completed May 16, 2026, 5:55 a.m.
Created at: April 11, 2026, 3:31 p.m.