Triple

T5359038
Position Surface form Disambiguated ID Type / Status
Subject Fantastic Beasts: The Crimes of Grindelwald E102773 entity
Predicate castMember P1668 FINISHED
Object Katherine Waterston
Katherine Waterston is an American actress known for roles in films such as "Inherent Vice," the "Fantastic Beasts" series, and "Alien: Covenant."
 E524831 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: Katherine Waterston | Statement: [Fantastic Beasts: The Crimes of Grindelwald, castMember, Katherine Waterston]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Katherine Waterston
Context triple: [Fantastic Beasts: The Crimes of Grindelwald, castMember, Katherine Waterston]
  • A. Maggie Siff
    Maggie Siff is an American actress best known for her television roles in series such as Mad Men, Sons of Anarchy, and Billions.
  • B. Madeleine Stowe
    Madeleine Stowe is an American actress best known for her film roles in the 1990s, including "The Last of the Mohicans" and "12 Monkeys," and later for her acclaimed television work.
  • C. Jemima Kirke
    Jemima Kirke is a British-American artist and actress best known for playing Jessa Johansson on the HBO series "Girls."
  • D. Rebecca Ferguson
    Rebecca Ferguson is a Swedish actress known for her versatile performances in films such as the Mission: Impossible series, The Greatest Showman, and Dune.
  • E. Thandie Newton
    Thandie Newton is a British actress acclaimed for her powerful performances in film and television, including roles in "Crash," "Westworld," and numerous other high-profile productions.
  • 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: Katherine Waterston
Triple: [Fantastic Beasts: The Crimes of Grindelwald, castMember, Katherine Waterston]
Generated description
Katherine Waterston is an American actress known for roles in films such as "Inherent Vice," the "Fantastic Beasts" series, and "Alien: Covenant."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Katherine Waterston
Target entity description: Katherine Waterston is an American actress known for roles in films such as "Inherent Vice," the "Fantastic Beasts" series, and "Alien: Covenant."
  • A. Maggie Siff
    Maggie Siff is an American actress best known for her television roles in series such as Mad Men, Sons of Anarchy, and Billions.
  • B. Madeleine Stowe
    Madeleine Stowe is an American actress best known for her film roles in the 1990s, including "The Last of the Mohicans" and "12 Monkeys," and later for her acclaimed television work.
  • C. Jemima Kirke
    Jemima Kirke is a British-American artist and actress best known for playing Jessa Johansson on the HBO series "Girls."
  • D. Rebecca Ferguson
    Rebecca Ferguson is a Swedish actress known for her versatile performances in films such as the Mission: Impossible series, The Greatest Showman, and Dune.
  • E. Thandie Newton
    Thandie Newton is a British actress acclaimed for her powerful performances in film and television, including roles in "Crash," "Westworld," and numerous other high-profile productions.
  • 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_69bd43d8f7248190b64c140734b5c9a8 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd8631ca2c8190856258bf340f6e5d completed March 20, 2026, 5:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf7fd0a2c48190ba0c2e3259c3691f completed March 22, 2026, 5:36 a.m.
NEDg Description generation batch_69bf80e2f34081909bcc695e1b91e3ef completed March 22, 2026, 5:40 a.m.
NED2 Entity disambiguation (via description) batch_69bf813985d881908801f1eee573c220 completed March 22, 2026, 5:42 a.m.
Created at: March 20, 2026, 2:02 p.m.