Triple

T9058747
Position Surface form Disambiguated ID Type / Status
Subject Lost Highway E217068 entity
Predicate producer P490 FINISHED
Object Greg Wells
Greg Wells is a Grammy-nominated Canadian musician, songwriter, and record producer known for his work with major pop and rock artists.
 E522632 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: Greg Wells | Statement: [Lost Highway, producer, Greg Wells]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greg Wells
Context triple: [Lost Highway, producer, Greg Wells]
  • A. Greg Wells
    Greg Wells is a Grammy-nominated Canadian musician, songwriter, and record producer known for his work with artists such as Adele, Katy Perry, and OneRepublic.
  • B. Michael Wells
    Michael Wells is a musician best known as a member of the American alternative country/rock band The Walkabouts.
  • C. Jeff Wells
    Jeff Wells is the adventurous young protagonist of the science fiction series "The Norby Chronicles," known for his escapades with the quirky robot Norby.
  • D. Jack Briggs
    Jack Briggs was an American actor best known for his marriage to Hollywood star Ginger Rogers.
  • E. Ed Guiney
    Ed Guiney is an Irish film producer and co-founder of Element Pictures, known for collaborating on acclaimed films such as "The Favourite," "Room," and "Poor Things."
  • 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: Greg Wells
Triple: [Lost Highway, producer, Greg Wells]
Generated description
Greg Wells is a Grammy-nominated Canadian musician, songwriter, and record producer known for his work with major pop and rock artists.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greg Wells
Target entity description: Greg Wells is a Grammy-nominated Canadian musician, songwriter, and record producer known for his work with major pop and rock artists.
  • A. Greg Wells chosen
    Greg Wells is a Grammy-nominated Canadian musician, songwriter, and record producer known for his work with artists such as Adele, Katy Perry, and OneRepublic.
  • B. Michael Wells
    Michael Wells is a musician best known as a member of the American alternative country/rock band The Walkabouts.
  • C. Jeff Wells
    Jeff Wells is the adventurous young protagonist of the science fiction series "The Norby Chronicles," known for his escapades with the quirky robot Norby.
  • D. Jack Briggs
    Jack Briggs was an American actor best known for his marriage to Hollywood star Ginger Rogers.
  • E. Ed Guiney
    Ed Guiney is an Irish film producer and co-founder of Element Pictures, known for collaborating on acclaimed films such as "The Favourite," "Room," and "Poor Things."
  • F. None of above.

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_69ca83d4425481909a319dab847724ec completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc7ec924f481908ca2eac98c68a41d completed April 1, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0f36115c48190bdf0fe6c2eda1252 completed April 4, 2026, 11:17 a.m.
NEDg Description generation batch_69d0f4dbc8d48190b81d2fc6947ffff5 completed April 4, 2026, 11:24 a.m.
NED2 Entity disambiguation (via description) batch_69d0f59536888190b053cc1c0f4931be completed April 4, 2026, 11:27 a.m.
Created at: March 30, 2026, 7:10 p.m.