Triple

T5858034
Position Surface form Disambiguated ID Type / Status
Subject Iris Chase E130203 entity
Predicate hasFather P1908 FINISHED
Object Norval Chase
Norval Chase is a fictional Canadian industrialist and patriarch in Margaret Atwood’s novel "The Blind Assassin," known as the father of narrator Iris Chase.
 E553837 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: Norval Chase | Statement: [Iris Chase, hasFather, Norval Chase]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Norval Chase
Context triple: [Iris Chase, hasFather, Norval Chase]
  • A. Lewis Branscomb
    Lewis Branscomb was an American physicist and influential science and technology policy leader known for his work at the intersection of research, innovation, and public policy.
  • B. Leo Farnsworth
    Leo Farnsworth is a wealthy industrialist whose body is inhabited by the soul of a deceased football player in the romantic fantasy comedy film "Heaven Can Wait."
  • C. John Norville
    John Norville is a screenwriter best known for co-writing the story for Disney's adventure film "Jungle Cruise."
  • D. Roland Culver
    Roland Culver was a British actor known for his polished, often aristocratic screen presence in mid-20th-century film, television, and theatre.
  • E. Melville Tucker
    Melville Tucker is a film producer best known for his work on the 1980 comedy movie "Stir Crazy."
  • 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: Norval Chase
Triple: [Iris Chase, hasFather, Norval Chase]
Generated description
Norval Chase is a fictional Canadian industrialist and patriarch in Margaret Atwood’s novel "The Blind Assassin," known as the father of narrator Iris Chase.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Norval Chase
Target entity description: Norval Chase is a fictional Canadian industrialist and patriarch in Margaret Atwood’s novel "The Blind Assassin," known as the father of narrator Iris Chase.
  • A. Lewis Branscomb
    Lewis Branscomb was an American physicist and influential science and technology policy leader known for his work at the intersection of research, innovation, and public policy.
  • B. Leo Farnsworth
    Leo Farnsworth is a wealthy industrialist whose body is inhabited by the soul of a deceased football player in the romantic fantasy comedy film "Heaven Can Wait."
  • C. John Norville
    John Norville is a screenwriter best known for co-writing the story for Disney's adventure film "Jungle Cruise."
  • D. Roland Culver
    Roland Culver was a British actor known for his polished, often aristocratic screen presence in mid-20th-century film, television, and theatre.
  • E. Melville Tucker
    Melville Tucker is a film producer best known for his work on the 1980 comedy movie "Stir Crazy."
  • 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_69c0084f3bb08190a7720f55f7aa4252 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0358654e48190908e7390a0164726 completed March 22, 2026, 6:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0b105fb588190ac58a94513df6682 completed March 23, 2026, 3:18 a.m.
NEDg Description generation batch_69c0b1cb731481909de9c3fde3595b7b completed March 23, 2026, 3:21 a.m.
NED2 Entity disambiguation (via description) batch_69c0b27f53608190b2a1f78e3cd1b634 completed March 23, 2026, 3:24 a.m.
Created at: March 22, 2026, 3:56 p.m.