Triple

T21861944
Position Surface form Disambiguated ID Type / Status
Subject Alexander Grant E539784 entity
Predicate trainedAt P2858 FINISHED
Object Sadler's Wells Ballet School — 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: Sadler's Wells Ballet School | Statement: [Alexander Grant, trainedAt, Sadler's Wells Ballet School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sadler's Wells Ballet School
Context triple: [Alexander Grant, trainedAt, Sadler's Wells Ballet School]
  • A. National School of Ballet
    The National School of Ballet, now known as the New Zealand School of Dance, is a leading tertiary dance training institution recognized for producing professional ballet and contemporary dancers.
  • B. Royal Ballet School chosen
    The Royal Ballet School is a prestigious London-based institution that provides elite professional training for young dancers aspiring to join companies such as The Royal Ballet.
  • C. Ballet Rambert School
    Ballet Rambert School is a renowned British dance school specializing in professional ballet and contemporary dance training.
  • D. English National Ballet School
    English National Ballet School is a leading London-based vocational training institution that prepares young dancers for professional careers in classical ballet, closely affiliated with English National Ballet.
  • E. La Scala Theatre Ballet School
    La Scala Theatre Ballet School is the prestigious ballet academy of Milan’s Teatro alla Scala, renowned for training many of Italy’s leading classical dancers.
  • 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_69e0c47829648190bbe2d1d7033768ec completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f0d63ae3708190b7ee04c1487713c9 completed April 28, 2026, 3:46 p.m.
Created at: April 16, 2026, 6:56 p.m.