Triple

T4207076
Position Surface form Disambiguated ID Type / Status
Subject The Lady Vanishes E93808 entity
Predicate screenwriter P2831 FINISHED
Object Frank Launder
Frank Launder was a British film director, producer, and screenwriter best known for his long-running partnership with Sidney Gilliat and for classic comedies such as the St Trinian’s series.
 E421288 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: Frank Launder | Statement: [The Lady Vanishes, screenwriter, Frank Launder]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Frank Launder
Context triple: [The Lady Vanishes, screenwriter, Frank Launder]
  • A. Douglass Dumbrille
    Douglass Dumbrille was a Canadian-born character actor best known for his prolific work in Hollywood films of the 1930s and 1940s, often portraying suave villains and authority figures.
  • B. Sam Farrar
    Sam Farrar is an American musician, songwriter, and producer best known as a touring and later official member of the pop rock band Maroon 5.
  • C. Jules Daly
    Jules Daly is a film and television producer known for her work on major projects including the sci-fi action film "The Tomorrow War."
  • D. Philip Mannering
    Philip Mannering is one of the main child protagonists in Enid Blyton’s "Adventure" series, known for his bravery, leadership, and love of animals.
  • E. Frank Pearce
    Frank Pearce is a video game developer and co-founder of Blizzard Entertainment, known for helping build some of the most influential franchises in modern gaming.
  • 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: Frank Launder
Triple: [The Lady Vanishes, screenwriter, Frank Launder]
Generated description
Frank Launder was a British film director, producer, and screenwriter best known for his long-running partnership with Sidney Gilliat and for classic comedies such as the St Trinian’s series.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Frank Launder
Target entity description: Frank Launder was a British film director, producer, and screenwriter best known for his long-running partnership with Sidney Gilliat and for classic comedies such as the St Trinian’s series.
  • A. Douglass Dumbrille
    Douglass Dumbrille was a Canadian-born character actor best known for his prolific work in Hollywood films of the 1930s and 1940s, often portraying suave villains and authority figures.
  • B. Sam Farrar
    Sam Farrar is an American musician, songwriter, and producer best known as a touring and later official member of the pop rock band Maroon 5.
  • C. Jules Daly
    Jules Daly is a film and television producer known for her work on major projects including the sci-fi action film "The Tomorrow War."
  • D. Philip Mannering
    Philip Mannering is one of the main child protagonists in Enid Blyton’s "Adventure" series, known for his bravery, leadership, and love of animals.
  • E. Frank Pearce
    Frank Pearce is a video game developer and co-founder of Blizzard Entertainment, known for helping build some of the most influential franchises in modern gaming.
  • 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_69b3451743608190808f41d17ccf2650 completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b3480cfacc81909a2705eb4e9ce8c1 completed March 12, 2026, 11:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69b59628da008190ae0e458ed3a5890b completed March 14, 2026, 5:08 p.m.
NEDg Description generation batch_69b596b7330081908c66a5a756531ffd completed March 14, 2026, 5:11 p.m.
NED2 Entity disambiguation (via description) batch_69b59762105481908e3534600486b82d completed March 14, 2026, 5:14 p.m.
Created at: March 12, 2026, 11:03 p.m.