Triple

T8692170
Position Surface form Disambiguated ID Type / Status
Subject Buena Vista Street E206317 entity
Predicate theme P261 FINISHED
Object 1920s Los Angeles
1920s Los Angeles was a rapidly growing, car-driven metropolis marked by booming Hollywood film production, Spanish Revival architecture, and a vibrant, modern urban culture.
E750415 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: 1920s Los Angeles | Statement: [Buena Vista Street, theme, 1920s Los Angeles]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1920s Los Angeles
Context triple: [Buena Vista Street, theme, 1920s Los Angeles]
  • A. 1950s Los Angeles
    1950s Los Angeles was a rapidly growing, postwar American metropolis marked by car culture, suburban expansion, and a rising focus on law enforcement and crime.
  • B. 1960s Los Angeles
    1960s Los Angeles was a rapidly growing, car-centric American metropolis marked by Hollywood’s studio era, emerging counterculture, and mid-century modern suburban expansion.
  • C. Downtown Los Angeles
    Downtown Los Angeles is the central business, cultural, and historic core of Los Angeles, known for its skyscrapers, arts and entertainment venues, and diverse neighborhoods.
  • D. East Los Angeles
    East Los Angeles is an unincorporated, predominantly Latino community in Los Angeles County known for its rich Chicano culture, historic role in civil rights movements, and vibrant neighborhoods east of downtown Los Angeles.
  • E. Central Los Angeles
    Central Los Angeles is a densely populated urban region of the city of Los Angeles known for its historic neighborhoods, cultural landmarks, and major entertainment and commercial districts.
  • 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: 1920s Los Angeles
Triple: [Buena Vista Street, theme, 1920s Los Angeles]
Generated description
1920s Los Angeles was a rapidly growing, car-driven metropolis marked by booming Hollywood film production, Spanish Revival architecture, and a vibrant, modern urban culture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1920s Los Angeles
Target entity description: 1920s Los Angeles was a rapidly growing, car-driven metropolis marked by booming Hollywood film production, Spanish Revival architecture, and a vibrant, modern urban culture.
  • A. 1950s Los Angeles
    1950s Los Angeles was a rapidly growing, postwar American metropolis marked by car culture, suburban expansion, and a rising focus on law enforcement and crime.
  • B. 1960s Los Angeles
    1960s Los Angeles was a rapidly growing, car-centric American metropolis marked by Hollywood’s studio era, emerging counterculture, and mid-century modern suburban expansion.
  • C. Downtown Los Angeles
    Downtown Los Angeles is the central business, cultural, and historic core of Los Angeles, known for its skyscrapers, arts and entertainment venues, and diverse neighborhoods.
  • D. East Los Angeles
    East Los Angeles is an unincorporated, predominantly Latino community in Los Angeles County known for its rich Chicano culture, historic role in civil rights movements, and vibrant neighborhoods east of downtown Los Angeles.
  • E. Central Los Angeles
    Central Los Angeles is a densely populated urban region of the city of Los Angeles known for its historic neighborhoods, cultural landmarks, and major entertainment and commercial districts.
  • 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_69ca835481fc819084e33d3bc883bfa6 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5825385081908dee42cba8e98392 completed March 31, 2026, 11:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69cef3ea2ba08190b8046e703ba7d2d8 completed April 2, 2026, 10:55 p.m.
NEDg Description generation batch_69cef538b4008190b00fa3f16b231ca3 completed April 2, 2026, 11:01 p.m.
NED2 Entity disambiguation (via description) batch_69cef6a6b6d4819089b3dc327a05b759 completed April 2, 2026, 11:07 p.m.
Created at: March 30, 2026, 6:33 p.m.