Triple

T9397514
Position Surface form Disambiguated ID Type / Status
Subject Marian Carr E226381 entity
Predicate notableWork P4 FINISHED
Object Nightmare Alley
"Nightmare Alley" is a 1947 American film noir psychological drama about a ruthless carnival worker who manipulates others to climb the social ladder, based on William Lindsay Gresham’s novel of the same name.
E42272 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: Nightmare Alley | Statement: [Marian Carr, notableWork, Nightmare Alley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nightmare Alley
Context triple: [Marian Carr, notableWork, Nightmare Alley]
  • A. Nightmare Alley
    Nightmare Alley is a 1947 American film noir psychological drama starring Tyrone Power as an ambitious carnival worker whose ruthless pursuit of success leads to his downfall.
  • B. Nightmare Alley
    Nightmare Alley is a 2021 neo-noir psychological thriller film directed by Guillermo del Toro, adapted from William Lindsay Gresham’s novel about a manipulative carnival worker who becomes a corrupt mentalist.
  • C. Nightmare Alley (novel)
    "Nightmare Alley" is a 1946 noir novel by William Lindsay Gresham that follows a ruthless carnival worker’s descent into corruption and ruin, and is widely regarded as a dark classic of American literature.
  • D. The Night of the Hunter
    The Night of the Hunter is a 1955 American thriller film, directed by Charles Laughton and starring Robert Mitchum, renowned for its expressionistic style and haunting portrayal of a murderous preacher.
  • E. The Snake Pit
    The Snake Pit is a 1948 psychological drama film about a woman’s harrowing experiences in a mental institution, noted for its early, serious depiction of mental illness.
  • 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: Nightmare Alley
Triple: [Marian Carr, notableWork, Nightmare Alley]
Generated description
"Nightmare Alley" is a 1947 American film noir psychological drama about a ruthless carnival worker who manipulates others to climb the social ladder, based on William Lindsay Gresham’s novel of the same name.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nightmare Alley
Target entity description: "Nightmare Alley" is a 1947 American film noir psychological drama about a ruthless carnival worker who manipulates others to climb the social ladder, based on William Lindsay Gresham’s novel of the same name.
  • A. Nightmare Alley
    Nightmare Alley is a 2021 neo-noir psychological thriller film directed by Guillermo del Toro, adapted from William Lindsay Gresham’s novel about a manipulative carnival worker who becomes a corrupt mentalist.
  • B. Nightmare Alley chosen
    Nightmare Alley is a 1947 American film noir psychological drama starring Tyrone Power as an ambitious carnival worker whose ruthless pursuit of success leads to his downfall.
  • C. Nightmare Alley (novel)
    "Nightmare Alley" is a 1946 noir novel by William Lindsay Gresham that follows a ruthless carnival worker’s descent into corruption and ruin, and is widely regarded as a dark classic of American literature.
  • D. The Night of the Hunter
    The Night of the Hunter is a 1955 American thriller film, directed by Charles Laughton and starring Robert Mitchum, renowned for its expressionistic style and haunting portrayal of a murderous preacher.
  • E. The Snake Pit
    The Snake Pit is a 1948 psychological drama film about a woman’s harrowing experiences in a mental institution, noted for its early, serious depiction of mental illness.
  • F. None of above.

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_69ca843170f88190800a8ab2b5fc568e completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd51541020819097da2eb60be73760 completed April 1, 2026, 5:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1011aef64819085cbb7e04c2d87b2 completed April 4, 2026, 12:16 p.m.
NEDg Description generation batch_69d1054d18ec8190b88dc95f785a370a completed April 4, 2026, 12:34 p.m.
NED2 Entity disambiguation (via description) batch_69d105b7570481909f90b7588e210667 completed April 4, 2026, 12:36 p.m.
Created at: March 30, 2026, 7:46 p.m.