Triple

T6229865
Position Surface form Disambiguated ID Type / Status
Subject Binaural E139326 entity
Predicate producer P490 FINISHED
Object Tchad Blake
Tchad Blake is a renowned American audio engineer and record producer known for his innovative, experimental mixing techniques and work with artists across rock, alternative, and world music.
 E578026 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: Tchad Blake | Statement: [Binaural, producer, Tchad Blake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tchad Blake
Context triple: [Binaural, producer, Tchad Blake]
  • A. Chad King
    Chad King is an American singer-songwriter and composer best known as one half of the pop duo A Great Big World, co-creating hits like "Say Something."
  • B. Jack Cheatham
    Jack Cheatham was an American character actor active in the early to mid-20th century, known for his numerous supporting roles in Hollywood films.
  • C. Chad Butler
    Chad Butler, better known as Pimp C, was an influential American rapper and producer, best known as one half of the Southern hip hop duo UGK.
  • D. Chad Everett
    Chad Everett was an American actor best known for his starring role as Dr. Joe Gannon on the television drama series "Medical Center" in the late 1960s and 1970s.
  • E. Christian Shank
    Christian Shank was an early settler and landowner after whom the town of Shanksville, Pennsylvania, was named.
  • 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: Tchad Blake
Triple: [Binaural, producer, Tchad Blake]
Generated description
Tchad Blake is a renowned American audio engineer and record producer known for his innovative, experimental mixing techniques and work with artists across rock, alternative, and world music.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tchad Blake
Target entity description: Tchad Blake is a renowned American audio engineer and record producer known for his innovative, experimental mixing techniques and work with artists across rock, alternative, and world music.
  • A. Chad King
    Chad King is an American singer-songwriter and composer best known as one half of the pop duo A Great Big World, co-creating hits like "Say Something."
  • B. Jack Cheatham
    Jack Cheatham was an American character actor active in the early to mid-20th century, known for his numerous supporting roles in Hollywood films.
  • C. Chad Butler
    Chad Butler, better known as Pimp C, was an influential American rapper and producer, best known as one half of the Southern hip hop duo UGK.
  • D. Chad Everett
    Chad Everett was an American actor best known for his starring role as Dr. Joe Gannon on the television drama series "Medical Center" in the late 1960s and 1970s.
  • E. Christian Shank
    Christian Shank was an early settler and landowner after whom the town of Shanksville, Pennsylvania, was named.
  • 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_69c008afd3148190b71e9eaa60420dd1 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062d9a33c8190b66dbd89e0e3bbba completed March 22, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c20de90ba08190be1e0c44b5b13f53 completed March 24, 2026, 4:07 a.m.
NEDg Description generation batch_69c212d46f648190b72eb440d02178b8 completed March 24, 2026, 4:28 a.m.
NED2 Entity disambiguation (via description) batch_69c2138541608190a3ea346ff23974a3 completed March 24, 2026, 4:31 a.m.
Created at: March 22, 2026, 4:22 p.m.