Triple
T972811
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alzheimer's disease |
E20980
|
entity |
| Predicate | riskFactor |
P8576
|
FINISHED |
| Object |
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.
|
E115305
|
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: APOE ε4 allele | Statement: [Alzheimer's disease, riskFactor, APOE ε4 allele]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: APOE ε4 allele Context triple: [Alzheimer's disease, riskFactor, APOE ε4 allele]
-
A.
Alzheimer's disease
Alzheimer's disease is a progressive neurodegenerative disorder characterized by memory loss, cognitive decline, and behavioral changes, and is the most common cause of dementia in older adults.
-
B.
Multi-Ethnic Study of Atherosclerosis
The Multi-Ethnic Study of Atherosclerosis is a long-term, population-based medical research study that investigates the prevalence, progression, and risk factors of cardiovascular disease across diverse ethnic groups in the United States.
-
C.
MCI-Shirley
MCI-Shirley is a medium- and minimum-security state prison for men located in Shirley, Massachusetts.
-
D.
Aduhelm
Aduhelm is an Alzheimer’s disease drug developed by Biogen that targets amyloid-beta plaques in the brain.
-
E.
EPI
EPI is a global public health initiative led by the World Health Organization that aims to ensure universal access to routine, life-saving vaccinations, particularly for children.
- 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: APOE ε4 allele Triple: [Alzheimer's disease, riskFactor, APOE ε4 allele]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: APOE ε4 allele Target entity description: 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.
-
A.
Alzheimer's disease
Alzheimer's disease is a progressive neurodegenerative disorder characterized by memory loss, cognitive decline, and behavioral changes, and is the most common cause of dementia in older adults.
-
B.
Multi-Ethnic Study of Atherosclerosis
The Multi-Ethnic Study of Atherosclerosis is a long-term, population-based medical research study that investigates the prevalence, progression, and risk factors of cardiovascular disease across diverse ethnic groups in the United States.
-
C.
MCI-Shirley
MCI-Shirley is a medium- and minimum-security state prison for men located in Shirley, Massachusetts.
-
D.
Aduhelm
Aduhelm is an Alzheimer’s disease drug developed by Biogen that targets amyloid-beta plaques in the brain.
-
E.
EPI
EPI is a global public health initiative led by the World Health Organization that aims to ensure universal access to routine, life-saving vaccinations, particularly for children.
- 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_69a493b33d2c81909c52c369d3ca8436 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b44c38f08190997e141d424e9e04 |
completed | March 1, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac170a00f481909da0394531ac24fe |
completed | March 7, 2026, 12:16 p.m. |
| NEDg | Description generation | batch_69ac18e9be2081909770ab2ead56d0db |
completed | March 7, 2026, 12:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac195b7cd08190b2c3f07d7ae849ed |
completed | March 7, 2026, 12:26 p.m. |
Created at: March 1, 2026, 7:40 p.m.