Triple

T8484235
Position Surface form Disambiguated ID Type / Status
Subject Stone Temple Pilots E200793 entity
Predicate member P10 FINISHED
Object Dean DeLeo
Dean DeLeo is an American guitarist best known as the lead guitarist and primary songwriter for the rock band Stone Temple Pilots.
 E736347 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: Dean DeLeo | Statement: [Stone Temple Pilots, member, Dean DeLeo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dean DeLeo
Context triple: [Stone Temple Pilots, member, Dean DeLeo]
  • A. Brett Gurewitz
    Brett Gurewitz is an American guitarist, songwriter, and record producer best known as a founding member of the punk rock band Bad Religion and the founder of Epitaph Records.
  • B. Ric Ocasek
    Ric Ocasek was an American musician, songwriter, and record producer best known as the frontman of the new wave band The Cars and for producing influential rock albums.
  • C. Lenny Belardo
    Lenny Belardo is the fictional, enigmatic young American pope at the center of the television series "The Young Pope."
  • D. Jim Mothersbaugh
    Jim Mothersbaugh is an American musician and former drummer best known for his early work with the new wave band Devo.
  • E. John Janick
    John Janick is an American music executive best known as the chairman and CEO of Interscope Geffen A&M, where he has overseen major artists and successful label operations.
  • 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: Dean DeLeo
Triple: [Stone Temple Pilots, member, Dean DeLeo]
Generated description
Dean DeLeo is an American guitarist best known as the lead guitarist and primary songwriter for the rock band Stone Temple Pilots.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dean DeLeo
Target entity description: Dean DeLeo is an American guitarist best known as the lead guitarist and primary songwriter for the rock band Stone Temple Pilots.
  • A. Brett Gurewitz
    Brett Gurewitz is an American guitarist, songwriter, and record producer best known as a founding member of the punk rock band Bad Religion and the founder of Epitaph Records.
  • B. Ric Ocasek
    Ric Ocasek was an American musician, songwriter, and record producer best known as the frontman of the new wave band The Cars and for producing influential rock albums.
  • C. Lenny Belardo
    Lenny Belardo is the fictional, enigmatic young American pope at the center of the television series "The Young Pope."
  • D. Jim Mothersbaugh
    Jim Mothersbaugh is an American musician and former drummer best known for his early work with the new wave band Devo.
  • E. John Janick
    John Janick is an American music executive best known as the chairman and CEO of Interscope Geffen A&M, where he has overseen major artists and successful label operations.
  • 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_69ca831d7b148190a6e32c1de43ab13b completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe539b70c81909f8f045312f0d5f8 completed March 31, 2026, 3:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce3a348a8481908a72c7ac15605022 completed April 2, 2026, 9:43 a.m.
NEDg Description generation batch_69ce3b56c3d881909468c3304e84cdb8 completed April 2, 2026, 9:48 a.m.
NED2 Entity disambiguation (via description) batch_69ce3c2579a08190af15d40d4bf7bb9f completed April 2, 2026, 9:51 a.m.
Created at: March 30, 2026, 6:12 p.m.