Triple

T18215991
Position Surface form Disambiguated ID Type / Status
Subject Amber Frey: Witness for the Prosecution E436159 entity
Predicate portrays P264 FINISHED
Object Laci Peterson — NE NERFINISHED

How this triple was built (3 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: Laci Peterson | Statement: [Amber Frey: Witness for the Prosecution, portrays, Laci Peterson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Laci Peterson
Context triple: [Amber Frey: Witness for the Prosecution, portrays, Laci Peterson]
  • A. Lindsay Peterson
    Lindsay Peterson is a fictional character from the television series "Queer as Folk," known as Brian Kinney’s close friend and the long-term partner of Melanie Marcus.
  • B. Sandy Petersen
    Sandy Petersen is an American game designer best known for his influential work on the original Doom series and for creating the Call of Cthulhu role-playing game.
  • C. Lisa Lassek
    Lisa Lassek is an American film and television editor known for her frequent collaborations with Joss Whedon on projects such as major Marvel superhero films and cult TV series.
  • D. Lana Peters
    Lana Peters was the American name of Svetlana Alliluyeva, the daughter of Soviet leader Joseph Stalin who later defected to the West and became a writer.
  • E. Kristie Peterson
    Kristie Peterson is a renowned American barrel racer celebrated for her multiple world championships in professional rodeo.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Laci Peterson
Target entity description: Laci Peterson was a pregnant California woman whose 2002 disappearance and murder drew national attention and led to the conviction of her husband, Scott Peterson.
  • A. Lindsay Peterson
    Lindsay Peterson is a fictional character from the television series "Queer as Folk," known as Brian Kinney’s close friend and the long-term partner of Melanie Marcus.
  • B. Sandy Petersen
    Sandy Petersen is an American game designer best known for his influential work on the original Doom series and for creating the Call of Cthulhu role-playing game.
  • C. Lisa Lassek
    Lisa Lassek is an American film and television editor known for her frequent collaborations with Joss Whedon on projects such as major Marvel superhero films and cult TV series.
  • D. Lana Peters
    Lana Peters was the American name of Svetlana Alliluyeva, the daughter of Soviet leader Joseph Stalin who later defected to the West and became a writer.
  • E. Kristie Peterson
    Kristie Peterson is a renowned American barrel racer celebrated for her multiple world championships in professional rodeo.
  • F. None of above. chosen

Provenance (2 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_69d8b9103a8081908bbb0836fef10efd completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e47765a081908d0bbca1245f89ba completed April 19, 2026, 2:19 p.m.
Created at: April 10, 2026, 10:32 a.m.