Triple

T22131006
Position Surface form Disambiguated ID Type / Status
Subject Maynard James Keenan E546902 entity
Predicate hasChild P369 FINISHED
Object Devo H. Keenan
Devo H. Keenan is an American cellist and musician, best known as the son of Tool and A Perfect Circle frontman Maynard James Keenan and for his occasional musical collaborations with his father.
E1522265 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: Devo H. Keenan | Statement: [Maynard James Keenan, hasChild, Devo H. Keenan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Devo H. Keenan
Context triple: [Maynard James Keenan, hasChild, Devo H. Keenan]
  • A. Dale Crover
    Dale Crover is an American drummer best known for his long tenure with the Melvins and his early, influential recordings and performances with Nirvana.
  • B. Nev Scharrel
    Nev Scharrel is an American child actress best known for voicing Agnes in the animated film "Despicable Me 3."
  • C. Maynard James Keenan
    Maynard James Keenan is an American singer, songwriter, and winemaker best known as the enigmatic frontman of the progressive metal band Tool, as well as A Perfect Circle and Puscifer.
  • D. Paul Bostaph
    Paul Bostaph is an American heavy metal drummer best known for his work with the thrash metal band Slayer.
  • E. Benmont Tench
    Benmont Tench is an American keyboardist and songwriter best known as a founding member of Tom Petty and the Heartbreakers and a prolific session musician for numerous rock and Americana artists.
  • 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: Devo H. Keenan
Triple: [Maynard James Keenan, hasChild, Devo H. Keenan]
Generated description
Devo H. Keenan is an American cellist and musician, best known as the son of Tool and A Perfect Circle frontman Maynard James Keenan and for his occasional musical collaborations with his father.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Devo H. Keenan
Target entity description: Devo H. Keenan is an American cellist and musician, best known as the son of Tool and A Perfect Circle frontman Maynard James Keenan and for his occasional musical collaborations with his father.
  • A. Dale Crover
    Dale Crover is an American drummer best known for his long tenure with the Melvins and his early, influential recordings and performances with Nirvana.
  • B. Nev Scharrel
    Nev Scharrel is an American child actress best known for voicing Agnes in the animated film "Despicable Me 3."
  • C. Maynard James Keenan
    Maynard James Keenan is an American singer, songwriter, and winemaker best known as the enigmatic frontman of the progressive metal band Tool, as well as A Perfect Circle and Puscifer.
  • D. Paul Bostaph
    Paul Bostaph is an American heavy metal drummer best known for his work with the thrash metal band Slayer.
  • E. Benmont Tench
    Benmont Tench is an American keyboardist and songwriter best known as a founding member of Tom Petty and the Heartbreakers and a prolific session musician for numerous rock and Americana artists.
  • 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_69e11e39bf348190b541bfa16a7b71e0 completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f12985e3688190917884c6bd487810 completed April 28, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a96f52670819083932921a9148da8 completed May 18, 2026, 4:35 a.m.
NEDg Description generation batch_6a0a9adfadc08190a1899173c557c054 completed May 18, 2026, 4:51 a.m.
NED2 Entity disambiguation (via description) batch_6a0a9b6566908190bd92f9b13f47f665 completed May 18, 2026, 4:53 a.m.
Created at: April 16, 2026, 8:32 p.m.