Triple

T15478714
Position Surface form Disambiguated ID Type / Status
Subject Christiaan Eijkman E376855 entity
Predicate studied P778 FINISHED
Object vitamin B1 (thiamine)
Vitamin B1, or thiamine, is an essential water-soluble vitamin crucial for carbohydrate metabolism and proper nerve, muscle, and heart function.
 E1159685 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: vitamin B1 (thiamine) | Statement: [Christiaan Eijkman, studied, vitamin B1 (thiamine)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: vitamin B1 (thiamine)
Context triple: [Christiaan Eijkman, studied, vitamin B1 (thiamine)]
  • A. B12
    B12 is the common shorthand used to refer to the Big 12 Conference, a major collegiate athletic conference in the United States.
  • B. Vitamin S
    "Vitamin S" is a popular dancehall track by Jamaican artist Baby Cham that helped establish his international recognition in the early 2000s.
  • C. Noitamina
    Noitamina is a Fuji TV late-night anime programming block in Japan known for showcasing high-quality, often unconventional and character-driven series aimed at a broader audience beyond typical anime demographics.
  • D. Flavin
    Flavin is a surname most notably associated with American minimalist artist Dan Flavin, renowned for his fluorescent light installations.
  • E. Olay Vitamin C
    Olay Vitamin C is a skincare line focused on brightening and evening skin tone using vitamin C–based formulations.
  • 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: vitamin B1 (thiamine)
Triple: [Christiaan Eijkman, studied, vitamin B1 (thiamine)]
Generated description
Vitamin B1, or thiamine, is an essential water-soluble vitamin crucial for carbohydrate metabolism and proper nerve, muscle, and heart function.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: vitamin B1 (thiamine)
Target entity description: Vitamin B1, or thiamine, is an essential water-soluble vitamin crucial for carbohydrate metabolism and proper nerve, muscle, and heart function.
  • A. B12
    B12 is the common shorthand used to refer to the Big 12 Conference, a major collegiate athletic conference in the United States.
  • B. Vitamin S
    "Vitamin S" is a popular dancehall track by Jamaican artist Baby Cham that helped establish his international recognition in the early 2000s.
  • C. Noitamina
    Noitamina is a Fuji TV late-night anime programming block in Japan known for showcasing high-quality, often unconventional and character-driven series aimed at a broader audience beyond typical anime demographics.
  • D. Flavin
    Flavin is a surname most notably associated with American minimalist artist Dan Flavin, renowned for his fluorescent light installations.
  • E. Olay Vitamin C
    Olay Vitamin C is a skincare line focused on brightening and evening skin tone using vitamin C–based formulations.
  • 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_69d85cd21dcc81908646251b1c26ea00 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03f8a77a081909f12f13660452f4a completed April 16, 2026, 1:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff2d0b3e7881908f195701fe222371 completed May 9, 2026, 12:48 p.m.
NEDg Description generation batch_69ff2e4010dc8190b0f81d03acf8ba41 completed May 9, 2026, 12:53 p.m.
NED2 Entity disambiguation (via description) batch_69ff310c2d5c819093295c45307176ec completed May 9, 2026, 1:05 p.m.
Created at: April 10, 2026, 3:34 a.m.