Triple

T3986595
Position Surface form Disambiguated ID Type / Status
Subject Bob Mathias E86885 entity
Predicate child P120 FINISHED
Object Megan Mathias
Megan Mathias is known primarily as one of the children of American Olympic decathlon champion and politician Bob Mathias.
 E404134 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: Megan Mathias | Statement: [Bob Mathias, child, Megan Mathias]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Megan Mathias
Context triple: [Bob Mathias, child, Megan Mathias]
  • A. Kayla McBride
    Kayla McBride is an American professional basketball player and former Notre Dame standout known for her scoring ability and success in the WNBA and overseas.
  • B. Kayla Pospisil
    Kayla Pospisil is a fictional Fox News employee portrayed by Margot Robbie in the 2019 film "Bombshell," representing a composite character who experiences and exposes workplace sexual harassment.
  • C. Angelique Bouchard
    Angelique Bouchard is a powerful and vengeful witch who serves as the primary antagonist in the 2012 gothic comedy film adaptation of Dark Shadows.
  • D. Abby Dahlkemper
    Abby Dahlkemper is an American professional soccer defender and World Cup champion who has played prominently in the National Women's Soccer League and for the United States women's national team.
  • E. Kerrianne Larkin
    Kerrianne Larkin is the daughter of Filip "Chibs" Telford in the television series "Sons of Anarchy."
  • 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: Megan Mathias
Triple: [Bob Mathias, child, Megan Mathias]
Generated description
Megan Mathias is known primarily as one of the children of American Olympic decathlon champion and politician Bob Mathias.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Megan Mathias
Target entity description: Megan Mathias is known primarily as one of the children of American Olympic decathlon champion and politician Bob Mathias.
  • A. Kayla McBride
    Kayla McBride is an American professional basketball player and former Notre Dame standout known for her scoring ability and success in the WNBA and overseas.
  • B. Kayla Pospisil
    Kayla Pospisil is a fictional Fox News employee portrayed by Margot Robbie in the 2019 film "Bombshell," representing a composite character who experiences and exposes workplace sexual harassment.
  • C. Angelique Bouchard
    Angelique Bouchard is a powerful and vengeful witch who serves as the primary antagonist in the 2012 gothic comedy film adaptation of Dark Shadows.
  • D. Abby Dahlkemper
    Abby Dahlkemper is an American professional soccer defender and World Cup champion who has played prominently in the National Women's Soccer League and for the United States women's national team.
  • E. Kerrianne Larkin
    Kerrianne Larkin is the daughter of Filip "Chibs" Telford in the television series "Sons of Anarchy."
  • 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_69aed93fd9d4819085d3b2137d2346cb completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef9fe355081909b04662ab44fe2ca completed March 9, 2026, 4:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5402bbe208190947321353c309c98 completed March 14, 2026, 11:02 a.m.
NEDg Description generation batch_69b54127298c81908aa7cb42c9952e62 completed March 14, 2026, 11:06 a.m.
NED2 Entity disambiguation (via description) batch_69b541808d548190987ad1538c647664 completed March 14, 2026, 11:07 a.m.
Created at: March 9, 2026, 3:33 p.m.