Triple

T1176377
Position Surface form Disambiguated ID Type / Status
Subject Civic Center, San Francisco E25034 entity
Predicate contains P35 FINISHED
Object Davies Symphony Hall
Davies Symphony Hall is a renowned concert venue in San Francisco that serves as the home of the San Francisco Symphony and hosts major classical and contemporary music performances.
 E134683 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: Davies Symphony Hall | Statement: [Civic Center, San Francisco, contains, Davies Symphony Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Davies Symphony Hall
Context triple: [Civic Center, San Francisco, contains, Davies Symphony Hall]
  • A. Symphony Hall
    Symphony Hall is a renowned concert venue in Birmingham, England, celebrated for its world-class acoustics and hosting major classical, jazz, and popular music performances.
  • B. Symphony Hall
    Symphony Hall is a renowned concert venue in Boston, Massachusetts, celebrated for its exceptional acoustics and as one of the world’s premier homes for classical music performances.
  • C. 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.
  • D. 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.
  • E. Festival Hall
    Festival Hall is a large indoor exhibition and event venue located on Chicago’s Navy Pier, used for trade shows, conventions, and public events.
  • 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: Davies Symphony Hall
Triple: [Civic Center, San Francisco, contains, Davies Symphony Hall]
Generated description
Davies Symphony Hall is a renowned concert venue in San Francisco that serves as the home of the San Francisco Symphony and hosts major classical and contemporary music performances.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Davies Symphony Hall
Target entity description: Davies Symphony Hall is a renowned concert venue in San Francisco that serves as the home of the San Francisco Symphony and hosts major classical and contemporary music performances.
  • A. Symphony Hall
    Symphony Hall is a renowned concert venue in Birmingham, England, celebrated for its world-class acoustics and hosting major classical, jazz, and popular music performances.
  • B. Symphony Hall
    Symphony Hall is a renowned concert venue in Boston, Massachusetts, celebrated for its exceptional acoustics and as one of the world’s premier homes for classical music performances.
  • C. 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.
  • D. 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.
  • E. Festival Hall
    Festival Hall is a large indoor exhibition and event venue located on Chicago’s Navy Pier, used for trade shows, conventions, and public events.
  • 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_69a494267b4c819088c97a59182bf56a completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd0d5c288190b597dae0fbe3b43b completed March 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac6f1cab308190bdb5ae1e01d83b61 completed March 7, 2026, 6:31 p.m.
NEDg Description generation batch_69ac6ff4c62881908cf88169e99d2983 completed March 7, 2026, 6:35 p.m.
NED2 Entity disambiguation (via description) batch_69ac704cdaf08190b77b0b9345537d84 completed March 7, 2026, 6:37 p.m.
Created at: March 1, 2026, 7:45 p.m.