Triple

T20677870
Position Surface form Disambiguated ID Type / Status
Subject Julia Willoughby Nason E508208 entity
Predicate coDirected P7732 FINISHED
Object The Preppy Murder: Death in Central Park
The Preppy Murder: Death in Central Park is a true-crime documentary series that revisits the 1986 killing of Jennifer Levin and examines the media frenzy, class dynamics, and criminal justice issues surrounding the case.
E1443960 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: The Preppy Murder: Death in Central Park | Statement: [Julia Willoughby Nason, coDirected, The Preppy Murder: Death in Central Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Preppy Murder: Death in Central Park
Context triple: [Julia Willoughby Nason, coDirected, The Preppy Murder: Death in Central Park]
  • A. The Killer That Stalked New York
    The Killer That Stalked New York is a 1950 film noir thriller about a woman unknowingly spreading smallpox through New York City while being pursued by both the police and health authorities.
  • B. Murder Over New York
    Murder Over New York is a 1940 mystery film in the Charlie Chan series, featuring the famous detective investigating a murder case in New York City.
  • C. The Hillside Strangler
    The Hillside Strangler is a 2004 crime-horror film that dramatizes the real-life serial murders committed in Los Angeles during the late 1970s.
  • D. Murder Was the Case
    Murder Was the Case is a 1994 hip hop soundtrack album and short film project centered on Snoop Doggy Dogg, featuring various West Coast rap artists and produced by Dr. Dre.
  • E. The Sleeping Beauty Killer
    The Sleeping Beauty Killer is a crime novel in Mary Higgins Clark and Alafair Burke’s "Under Suspicion" series, following a cold-case TV producer as she re-investigates a notorious murder and the woman long believed to be the killer.
  • 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: The Preppy Murder: Death in Central Park
Triple: [Julia Willoughby Nason, coDirected, The Preppy Murder: Death in Central Park]
Generated description
The Preppy Murder: Death in Central Park is a true-crime documentary series that revisits the 1986 killing of Jennifer Levin and examines the media frenzy, class dynamics, and criminal justice issues surrounding the case.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Preppy Murder: Death in Central Park
Target entity description: The Preppy Murder: Death in Central Park is a true-crime documentary series that revisits the 1986 killing of Jennifer Levin and examines the media frenzy, class dynamics, and criminal justice issues surrounding the case.
  • A. The Killer That Stalked New York
    The Killer That Stalked New York is a 1950 film noir thriller about a woman unknowingly spreading smallpox through New York City while being pursued by both the police and health authorities.
  • B. Murder Over New York
    Murder Over New York is a 1940 mystery film in the Charlie Chan series, featuring the famous detective investigating a murder case in New York City.
  • C. The Hillside Strangler
    The Hillside Strangler is a 2004 crime-horror film that dramatizes the real-life serial murders committed in Los Angeles during the late 1970s.
  • D. Murder Was the Case
    Murder Was the Case is a 1994 hip hop soundtrack album and short film project centered on Snoop Doggy Dogg, featuring various West Coast rap artists and produced by Dr. Dre.
  • E. The Sleeping Beauty Killer
    The Sleeping Beauty Killer is a crime novel in Mary Higgins Clark and Alafair Burke’s "Under Suspicion" series, following a cold-case TV producer as she re-investigates a notorious murder and the woman long believed to be the killer.
  • 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_69e0b4c1164881909a3bf1e3ddb2bc32 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6bea354f0819094e9ee8d3adaa221 completed April 21, 2026, 12:02 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08cd6aa744819098c785d7195cdd2e completed May 16, 2026, 8:02 p.m.
NEDg Description generation batch_6a08d176c3408190ab1d630fd8da2fc2 completed May 16, 2026, 8:20 p.m.
NED2 Entity disambiguation (via description) batch_6a08d206e6a081909f76b190c8dbc55d completed May 16, 2026, 8:22 p.m.
Created at: April 16, 2026, 11:44 a.m.