Triple

T10737428
Position Surface form Disambiguated ID Type / Status
Subject Grand Piano E253228 entity
Predicate mainCharacter P1183 FINISHED
Object Tom Selznick
Tom Selznick is a fictional virtuoso pianist and the protagonist of the thriller film "Grand Piano," who must deliver a flawless performance while being threatened by a mysterious sniper.
E883690 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: Tom Selznick | Statement: [Grand Piano, mainCharacter, Tom Selznick]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tom Selznick
Context triple: [Grand Piano, mainCharacter, Tom Selznick]
  • A. Lewis J. Selznick
    Lewis J. Selznick was an early 20th-century American film producer and studio executive who helped pioneer the silent movie industry.
  • B. Daniel Selznick
    Daniel Selznick is an American film and television producer, known for his work in the mid-to-late 20th century and as part of the prominent Selznick entertainment family.
  • C. Florence A. Selznick
    Florence A. Selznick was the mother of famed Hollywood producer David O. Selznick, known for his work on classic films such as "Gone with the Wind."
  • D. Irene Mayer Selznick
    Irene Mayer Selznick was an American theatrical producer and Hollywood socialite, known for producing the original Broadway production of "A Streetcar Named Desire" and for being the daughter of MGM co-founder Louis B. Mayer.
  • E. David O. Selznick
    David O. Selznick was a prominent American film producer of Hollywood's Golden Age, best known for overseeing the epic production of "Gone with the Wind" and other major studio classics.
  • 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: Tom Selznick
Triple: [Grand Piano, mainCharacter, Tom Selznick]
Generated description
Tom Selznick is a fictional virtuoso pianist and the protagonist of the thriller film "Grand Piano," who must deliver a flawless performance while being threatened by a mysterious sniper.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tom Selznick
Target entity description: Tom Selznick is a fictional virtuoso pianist and the protagonist of the thriller film "Grand Piano," who must deliver a flawless performance while being threatened by a mysterious sniper.
  • A. Lewis J. Selznick
    Lewis J. Selznick was an early 20th-century American film producer and studio executive who helped pioneer the silent movie industry.
  • B. Daniel Selznick
    Daniel Selznick is an American film and television producer, known for his work in the mid-to-late 20th century and as part of the prominent Selznick entertainment family.
  • C. Florence A. Selznick
    Florence A. Selznick was the mother of famed Hollywood producer David O. Selznick, known for his work on classic films such as "Gone with the Wind."
  • D. Irene Mayer Selznick
    Irene Mayer Selznick was an American theatrical producer and Hollywood socialite, known for producing the original Broadway production of "A Streetcar Named Desire" and for being the daughter of MGM co-founder Louis B. Mayer.
  • E. David O. Selznick
    David O. Selznick was a prominent American film producer of Hollywood's Golden Age, best known for overseeing the epic production of "Gone with the Wind" and other major studio classics.
  • 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_69d6aa5e51e8819095f06881cecf152e completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d710410a04819090036597ac0d271c completed April 9, 2026, 2:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69de22dce1cc8190a3511d86e8bd6d3e completed April 14, 2026, 11:19 a.m.
NEDg Description generation batch_69de271e2698819093bba748a0a0db5d completed April 14, 2026, 11:38 a.m.
NED2 Entity disambiguation (via description) batch_69de2cdd79608190bad8045939556bc7 completed April 14, 2026, 12:02 p.m.
Created at: April 8, 2026, 9:14 p.m.