Triple

T1283902
Position Surface form Disambiguated ID Type / Status
Subject Morton H. Meyerson Symphony Center E27388 entity
Predicate acoustician P22555 FINISHED
Object Russell Johnson
Russell Johnson was a renowned American acoustician celebrated for designing the acoustics of major concert halls and performance venues around the world.
E241529 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: Russell Johnson | Statement: [Morton H. Meyerson Symphony Center, acoustician, Russell Johnson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Russell Johnson
Context triple: [Morton H. Meyerson Symphony Center, acoustician, Russell Johnson]
  • A. Jonathan Russell
    Jonathan Russell was an American diplomat and politician who served as a U.S. envoy to Europe and was one of the American negotiators of the Treaty of Ghent that ended the War of 1812.
  • B. Ray Cusick
    Ray Cusick was a British designer best known for creating the iconic look of the Daleks in the long-running science fiction television series Doctor Who.
  • C. Jonathan Eastman Johnson
    Jonathan Eastman Johnson was a 19th-century American painter renowned for his genre scenes and portraits, and is often regarded as a co-founder of the Metropolitan Museum of Art.
  • D. Rex Walters
    Rex Walters is an American former professional basketball player and college coach best known for his head coaching tenure at the University of San Francisco and his sharpshooting guard play at Kansas.
  • E. Stanley Johnson
    Stanley Johnson is a British author, former Conservative politician, and environmental campaigner best known as the father of former UK Prime Minister Boris Johnson.
  • 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: Russell Johnson
Triple: [Morton H. Meyerson Symphony Center, acoustician, Russell Johnson]
Generated description
Russell Johnson was a renowned American acoustician celebrated for designing the acoustics of major concert halls and performance venues around the world.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Russell Johnson
Target entity description: Russell Johnson was a renowned American acoustician celebrated for designing the acoustics of major concert halls and performance venues around the world.
  • A. Jonathan Russell
    Jonathan Russell was an American diplomat and politician who served as a U.S. envoy to Europe and was one of the American negotiators of the Treaty of Ghent that ended the War of 1812.
  • B. Ray Cusick
    Ray Cusick was a British designer best known for creating the iconic look of the Daleks in the long-running science fiction television series Doctor Who.
  • C. Jonathan Eastman Johnson
    Jonathan Eastman Johnson was a 19th-century American painter renowned for his genre scenes and portraits, and is often regarded as a co-founder of the Metropolitan Museum of Art.
  • D. Rex Walters
    Rex Walters is an American former professional basketball player and college coach best known for his head coaching tenure at the University of San Francisco and his sharpshooting guard play at Kansas.
  • E. Stanley Johnson
    Stanley Johnson is a British author, former Conservative politician, and environmental campaigner best known as the father of former UK Prime Minister Boris Johnson.
  • 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_69a496d3710c8190955dee8bc0dacb50 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c0b599ac819096fca9ada294d939 completed March 1, 2026, 10:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae5d762bb0819092685731269e57c4 completed March 9, 2026, 5:41 a.m.
NEDg Description generation batch_69ae5e1ea6108190b22ead618d620613 completed March 9, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69ae5ea4edcc81908829e4bd64ce0aea completed March 9, 2026, 5:46 a.m.
Created at: March 1, 2026, 7:50 p.m.