Triple

T17618948
Position Surface form Disambiguated ID Type / Status
Subject Ronald Sharp E429657 entity
Predicate notableWork P4 FINISHED
Object pipe organ of Perth Concert Hall — NE NERFINISHED

How this triple was built (3 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: pipe organ of Perth Concert Hall | Statement: [Ronald Sharp, notableWork, pipe organ of Perth Concert Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: pipe organ of Perth Concert Hall
Context triple: [Ronald Sharp, notableWork, pipe organ of Perth Concert Hall]
  • A. Klais pipe organ
    The Klais pipe organ is a large, concert-hall pipe organ built by the German firm Orgelbau Klais, renowned for its powerful, symphonic sound and modern craftsmanship.
  • B. Midmer-Losh pipe organ
    The Midmer-Losh pipe organ is a colossal pipe organ in Atlantic City’s Boardwalk Hall, renowned as one of the largest and most powerful musical instruments ever built.
  • C. Marcussen & Søn pipe organ
    The Marcussen & Søn pipe organ is a large, concert-hall instrument built by the renowned Danish organ builder Marcussen & Søn, noted for its rich tonal palette and modern mechanical design.
  • D. Hazel Wright Organ
    The Hazel Wright Organ is a renowned, monumental pipe organ located in the former Crystal Cathedral (now Christ Cathedral) in Garden Grove, California, and is one of the largest church organs in the world.
  • E. Aeolian-Skinner pipe organ
    The Aeolian-Skinner pipe organ is a renowned American-built concert pipe organ celebrated for its rich tonal palette and prominent use in major performance venues.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: pipe organ of Perth Concert Hall
Target entity description: The pipe organ of Perth Concert Hall is a major concert-hall instrument in Perth, Australia, renowned for its rich tonal palette and craftsmanship by Australian organ builder Ronald Sharp.
  • A. Klais pipe organ
    The Klais pipe organ is a large, concert-hall pipe organ built by the German firm Orgelbau Klais, renowned for its powerful, symphonic sound and modern craftsmanship.
  • B. Midmer-Losh pipe organ
    The Midmer-Losh pipe organ is a colossal pipe organ in Atlantic City’s Boardwalk Hall, renowned as one of the largest and most powerful musical instruments ever built.
  • C. Marcussen & Søn pipe organ
    The Marcussen & Søn pipe organ is a large, concert-hall instrument built by the renowned Danish organ builder Marcussen & Søn, noted for its rich tonal palette and modern mechanical design.
  • D. Hazel Wright Organ
    The Hazel Wright Organ is a renowned, monumental pipe organ located in the former Crystal Cathedral (now Christ Cathedral) in Garden Grove, California, and is one of the largest church organs in the world.
  • E. Aeolian-Skinner pipe organ
    The Aeolian-Skinner pipe organ is a renowned American-built concert pipe organ celebrated for its rich tonal palette and prominent use in major performance venues.
  • F. None of above. chosen

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_69d889e37f308190a6aa0a69daff86c7 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e46d3489dc8190a619c58025dbb250 completed April 19, 2026, 5:50 a.m.
Created at: April 10, 2026, 5:51 a.m.