Triple

T11465217
Position Surface form Disambiguated ID Type / Status
Subject Alice's Restaurant E271762 entity
Predicate featuresCharacter P626 FINISHED
Object Alice Brock
Alice Brock is an American artist, former restaurateur, and counterculture figure best known as the real-life inspiration for Arlo Guthrie’s song and film “Alice’s Restaurant.”
 E927940 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: Alice Brock | Statement: [Alice's Restaurant, featuresCharacter, Alice Brock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alice Brock
Context triple: [Alice's Restaurant, featuresCharacter, Alice Brock]
  • A. Sondra Spriggs
    Sondra Spriggs is known as the former spouse of American actor Mykelti Williamson.
  • B. Brenda Hosbrook
    Brenda Hosbrook was the longtime wife of comedian George Carlin, known for her behind-the-scenes support throughout his early career and rise to fame.
  • C. Carole Cook
    Carole Cook was an American actress known for her comedic roles on stage, film, and television, including appearances in classic 1960s movies and popular TV sitcoms.
  • D. Pauline Pfeiffer
    Pauline Pfeiffer was an American journalist and the second wife of Ernest Hemingway, known for her role in his life during his Paris years and her portrayal in his memoir "A Moveable Feast."
  • E. Barbara Brooks
    Barbara Brooks is best known as the wife of American country music artist and Brooks & Dunn member Kix Brooks.
  • 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: Alice Brock
Triple: [Alice's Restaurant, featuresCharacter, Alice Brock]
Generated description
Alice Brock is an American artist, former restaurateur, and counterculture figure best known as the real-life inspiration for Arlo Guthrie’s song and film “Alice’s Restaurant.”
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alice Brock
Target entity description: Alice Brock is an American artist, former restaurateur, and counterculture figure best known as the real-life inspiration for Arlo Guthrie’s song and film “Alice’s Restaurant.”
  • A. Sondra Spriggs
    Sondra Spriggs is known as the former spouse of American actor Mykelti Williamson.
  • B. Brenda Hosbrook
    Brenda Hosbrook was the longtime wife of comedian George Carlin, known for her behind-the-scenes support throughout his early career and rise to fame.
  • C. Carole Cook
    Carole Cook was an American actress known for her comedic roles on stage, film, and television, including appearances in classic 1960s movies and popular TV sitcoms.
  • D. Pauline Pfeiffer
    Pauline Pfeiffer was an American journalist and the second wife of Ernest Hemingway, known for her role in his life during his Paris years and her portrayal in his memoir "A Moveable Feast."
  • E. Barbara Brooks
    Barbara Brooks is best known as the wife of American country music artist and Brooks & Dunn member Kix Brooks.
  • 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_69d6aae0c8d881908a5a360c0be3242e completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d822f5eb988190b309b8e309f6d1a5 completed April 9, 2026, 10:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5e9377ff4819096971a77e0181eaf completed April 20, 2026, 8:52 a.m.
NEDg Description generation batch_69e5f1593c2c8190885f80ad5eeba3ec completed April 20, 2026, 9:26 a.m.
NED2 Entity disambiguation (via description) batch_69e5f87bbd988190ac388a3c34b2e95a completed April 20, 2026, 9:57 a.m.
Created at: April 8, 2026, 9:35 p.m.