Triple

T20497370
Position Surface form Disambiguated ID Type / Status
Subject Leavesden, Hertfordshire, England E502908 entity
Predicate contains P35 FINISHED
Object Warner Bros. Studios, Leavesden — NE NERFINISHED

How this triple was built (2 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: Warner Bros. Studios, Leavesden | Statement: [Leavesden, Hertfordshire, England, contains, Warner Bros. Studios, Leavesden]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Warner Bros. Studios, Leavesden
Context triple: [Leavesden, Hertfordshire, England, contains, Warner Bros. Studios, Leavesden]
  • A. Warner Bros. Studios, Teddington
    Warner Bros. Studios, Teddington was a British film and television studio complex on the River Thames in London, historically used for numerous productions, particularly by Warner Bros. and later by television companies.
  • B. Elstree Studios
    Elstree Studios is a historic British film and television production facility in Hertfordshire, England, known for hosting the making of numerous iconic movies and TV shows.
  • C. Warner Bros. Studios
    Warner Bros. Studios is a major American film and television production lot and studio complex in Burbank, California, known for hosting the creation of numerous popular movies and TV shows.
  • D. Leavesden Studios chosen
    Leavesden Studios is a major British film and television production facility in Hertfordshire, best known as the primary studio base for the Harry Potter film series.
  • E. Warner Bros. studio lot
    The Warner Bros. studio lot is a major film and television production facility and historic Hollywood backlot in Burbank, California, known for hosting the creation of numerous iconic movies and TV shows.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b4b0373881909dd3e9387f82eab4 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69cbefe4c819098af5bfd4d92341d completed April 20, 2026, 9:38 p.m.
Created at: April 16, 2026, 11:35 a.m.