Triple

T6767379
Position Surface form Disambiguated ID Type / Status
Subject Chipotle Mexican Grill E154755 entity
Predicate hasKeyPerson P256 FINISHED
Object Brian Niccol
Brian Niccol is an American business executive best known as the CEO who led Chipotle Mexican Grill through a major brand turnaround and growth phase.
 E620954 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: Brian Niccol | Statement: [Chipotle Mexican Grill, hasKeyPerson, Brian Niccol]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brian Niccol
Context triple: [Chipotle Mexican Grill, hasKeyPerson, Brian Niccol]
  • A. James Neill
    James Neill was a British Army officer of the 19th century known for his harsh role in suppressing the Indian Rebellion of 1857.
  • B. James Neill
    James Neill was an American stage and silent film actor active in the late 19th and early 20th centuries.
  • C. Neil Mallon
    Neil Mallon was a prominent American businessman and corporate executive, notably serving as the longtime head of the Dresser Industries oil equipment company.
  • D. Duncan Reid
    Duncan Reid is a musician best known as the former bassist and vocalist for the UK punk band The Boys and for his solo work with Duncan Reid and the Big Heads.
  • E. Ian Snodgrass
    Ian Snodgrass is an individual notable enough to be recognized as a namesake of the surname Snodgrass, though specific widely known achievements or roles are not clearly documented.
  • 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: Brian Niccol
Triple: [Chipotle Mexican Grill, hasKeyPerson, Brian Niccol]
Generated description
Brian Niccol is an American business executive best known as the CEO who led Chipotle Mexican Grill through a major brand turnaround and growth phase.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brian Niccol
Target entity description: Brian Niccol is an American business executive best known as the CEO who led Chipotle Mexican Grill through a major brand turnaround and growth phase.
  • A. James Neill
    James Neill was a British Army officer of the 19th century known for his harsh role in suppressing the Indian Rebellion of 1857.
  • B. James Neill
    James Neill was an American stage and silent film actor active in the late 19th and early 20th centuries.
  • C. Neil Mallon
    Neil Mallon was a prominent American businessman and corporate executive, notably serving as the longtime head of the Dresser Industries oil equipment company.
  • D. Duncan Reid
    Duncan Reid is a musician best known as the former bassist and vocalist for the UK punk band The Boys and for his solo work with Duncan Reid and the Big Heads.
  • E. Ian Snodgrass
    Ian Snodgrass is an individual notable enough to be recognized as a namesake of the surname Snodgrass, though specific widely known achievements or roles are not clearly documented.
  • 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_69c688109c1c8190added9a221292af0 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d231b79c81908a4f7fa8f253706d completed March 27, 2026, 6:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c723c67dc08190b21138488c80733a completed March 28, 2026, 12:41 a.m.
NEDg Description generation batch_69c724691b8081908975aec09e25dec2 completed March 28, 2026, 12:44 a.m.
NED2 Entity disambiguation (via description) batch_69c724bbe8f88190b2abe734b267aea7 completed March 28, 2026, 12:45 a.m.
Created at: March 27, 2026, 2:12 p.m.