Triple

T16670931
Position Surface form Disambiguated ID Type / Status
Subject The Boys of Summer E405102 entity
Predicate writer P1360 FINISHED
Object Mike Campbell
Mike Campbell is an American guitarist and songwriter best known as the longtime lead guitarist for Tom Petty and the Heartbreakers and as a co-writer of several of their major hits.
 E109046 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: Mike Campbell | Statement: [The Boys of Summer, writer, Mike Campbell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mike Campbell
Context triple: [The Boys of Summer, writer, Mike Campbell]
  • A. Mike Campbell
    Mike Campbell is an American businessman best known as a co-founder of Regal Entertainment Group, one of the largest movie theater chains in the United States.
  • B. Mike Campbell
    Mike Campbell is a hard-drinking, bankrupt Scottish war veteran and member of the Lost Generation in Ernest Hemingway’s novel "The Sun Also Rises."
  • C. Mike Campbell
    Mike Campbell is a composer known for his work on the film "Refugee."
  • D. Mike Campbell
    Mike Campbell is an American guitarist, songwriter, and record producer best known as the longtime lead guitarist and co-writer for Tom Petty and the Heartbreakers.
  • E. Jim James
    Jim James is an American singer, songwriter, and guitarist best known as the frontman of the rock band My Morning Jacket.
  • 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: Mike Campbell
Triple: [The Boys of Summer, writer, Mike Campbell]
Generated description
Mike Campbell is an American guitarist and songwriter best known as the longtime lead guitarist for Tom Petty and the Heartbreakers and as a co-writer of several of their major hits.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mike Campbell
Target entity description: Mike Campbell is an American guitarist and songwriter best known as the longtime lead guitarist for Tom Petty and the Heartbreakers and as a co-writer of several of their major hits.
  • A. Mike Campbell
    Mike Campbell is an American businessman best known as a co-founder of Regal Entertainment Group, one of the largest movie theater chains in the United States.
  • B. Mike Campbell chosen
    Mike Campbell is an American guitarist, songwriter, and record producer best known as the longtime lead guitarist and co-writer for Tom Petty and the Heartbreakers.
  • C. Mike Campbell
    Mike Campbell is a hard-drinking, bankrupt Scottish war veteran and member of the Lost Generation in Ernest Hemingway’s novel "The Sun Also Rises."
  • D. Mike Campbell
    Mike Campbell is a composer known for his work on the film "Refugee."
  • E. Jim James
    Jim James is an American singer, songwriter, and guitarist best known as the frontman of the rock band My Morning Jacket.
  • 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_69d8838b5fbc81908c6575c132b82e80 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37ca079ec819090b356c86a9241cc completed April 18, 2026, 12:44 p.m.
NED1 Entity disambiguation (via context triple) batch_6a008a3692588190a94d349cb63d9749 completed May 10, 2026, 1:37 p.m.
NEDg Description generation batch_6a008ad087b08190b725382c68687a15 completed May 10, 2026, 1:40 p.m.
NED2 Entity disambiguation (via description) batch_6a008ba8227881908b1ac6e30d2e7c32 completed May 10, 2026, 1:44 p.m.
Created at: April 10, 2026, 5:18 a.m.