Triple

T10091937
Position Surface form Disambiguated ID Type / Status
Subject Iowa Hawkeyes wrestling team E215362 entity
Predicate hasCoach P2169 FINISHED
Object Tom Brands
Tom Brands is a highly successful American wrestling coach and former Olympic gold medalist, best known for leading the University of Iowa Hawkeyes wrestling program to multiple national championships.
 E839811 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: Tom Brands | Statement: [Iowa Hawkeyes wrestling team, hasCoach, Tom Brands]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tom Brands
Context triple: [Iowa Hawkeyes wrestling team, hasCoach, Tom Brands]
  • A. Jan Brinkman
    Jan Brinkman is a person notable enough to be recognized as a bearer of the Brinkman surname, though specific widely known public details about him are not clearly established.
  • B. Michael Brandman
    Michael Brandman is an American film and television producer and writer known for adapting and producing literary and theatrical works.
  • C. Chris de Weijer
    Chris de Weijer is a Dutch architect best known as one of the founding partners of the internationally renowned architecture firm Mecanoo.
  • D. Richie Brinkman
    Richie Brinkman is an individual notable enough to be recognized as a prominent bearer of the Brinkman surname.
  • E. Theo Weterings
    Theo Weterings is a Dutch politician who serves as the mayor of the municipality of Best in the Netherlands.
  • 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: Tom Brands
Triple: [Iowa Hawkeyes wrestling team, hasCoach, Tom Brands]
Generated description
Tom Brands is a highly successful American wrestling coach and former Olympic gold medalist, best known for leading the University of Iowa Hawkeyes wrestling program to multiple national championships.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tom Brands
Target entity description: Tom Brands is a highly successful American wrestling coach and former Olympic gold medalist, best known for leading the University of Iowa Hawkeyes wrestling program to multiple national championships.
  • A. Jan Brinkman
    Jan Brinkman is a person notable enough to be recognized as a bearer of the Brinkman surname, though specific widely known public details about him are not clearly established.
  • B. Michael Brandman
    Michael Brandman is an American film and television producer and writer known for adapting and producing literary and theatrical works.
  • C. Chris de Weijer
    Chris de Weijer is a Dutch architect best known as one of the founding partners of the internationally renowned architecture firm Mecanoo.
  • D. Richie Brinkman
    Richie Brinkman is an individual notable enough to be recognized as a prominent bearer of the Brinkman surname.
  • E. Theo Weterings
    Theo Weterings is a Dutch politician who serves as the mayor of the municipality of Best in the Netherlands.
  • 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_69ca83a1eed081908b2e9580f2ebeea7 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd05aa02081908fba02e7085c6d7c completed April 2, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2b6a587e0819093f38d5e69db43ec completed April 5, 2026, 7:23 p.m.
NEDg Description generation batch_69d2b790cc188190b5c16c89beaa8aca completed April 5, 2026, 7:27 p.m.
NED2 Entity disambiguation (via description) batch_69d2b81e7b948190baa417186aac284b completed April 5, 2026, 7:29 p.m.
Created at: March 30, 2026, 9:01 p.m.