Triple

T3904121
Position Surface form Disambiguated ID Type / Status
Subject Embankment Underground station E90563 entity
Predicate near P350 FINISHED
Object Royal Festival Hall E237167 NE FINISHED

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: Royal Festival Hall | Statement: [Embankment Underground station, near, Royal Festival Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Royal Festival Hall
Context triple: [Embankment Underground station, near, Royal Festival Hall]
  • A. Royal Festival Hall chosen
    Royal Festival Hall is a major concert and arts venue on London’s South Bank, renowned for its modernist architecture and diverse music and cultural performances.
  • B. Royal Albert Hall
    Royal Albert Hall is a historic, world-famous concert hall in London renowned for hosting major classical, rock, and cultural performances and events.
  • C. Queen Elizabeth Hall
    Queen Elizabeth Hall is a prominent mid-20th-century modernist performing arts venue in London, renowned for its concerts, contemporary arts programming, and location within the Southbank Centre complex.
  • D. Festival Hall
    Festival Hall was the grand central exhibition and ceremonial building of the 1904 Louisiana Purchase Exposition (St. Louis World's Fair), known for its impressive dome and role as a focal point of the fairgrounds.
  • E. Festival Hall
    Festival Hall was a grand Beaux-Arts style performance and assembly venue that served as one of the central cultural and ceremonial buildings of the 1915 Panama–Pacific International Exposition in San Francisco.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69aed95d315881908cbf1bf4a7215fbf completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeed0fb9888190add847806555a14a completed March 9, 2026, 3:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69b51ca9d32881908538065ee71b31c2 completed March 14, 2026, 8:30 a.m.
Created at: March 9, 2026, 3:22 p.m.