Triple

T7567419
Position Surface form Disambiguated ID Type / Status
Subject Van Nuys, California E178951 entity
Predicate contains P35 FINISHED
Object Van Nuys Civic Center
Van Nuys Civic Center is a government and administrative complex in the Van Nuys neighborhood of Los Angeles that houses various municipal, county, and court facilities.
E647768 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: Van Nuys Civic Center | Statement: [Van Nuys, California, contains, Van Nuys Civic Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Van Nuys Civic Center
Context triple: [Van Nuys, California, contains, Van Nuys Civic Center]
  • A. Los Angeles Civic Center
    The Los Angeles Civic Center is a major governmental and administrative district in downtown Los Angeles that houses key city, county, state, and federal offices and courthouses.
  • B. Pasadena Civic Center
    Pasadena Civic Center is a historic civic complex in Pasadena, California, known for its grand Beaux-Arts architecture and its role as the city's governmental and cultural hub.
  • C. East Los Angeles Civic Center
    East Los Angeles Civic Center is a public complex in East Los Angeles that serves as a local hub for government services, community events, and civic activities.
  • D. Long Beach Convention and Entertainment Center
    The Long Beach Convention and Entertainment Center is a large multi-purpose complex in downtown Long Beach, California, featuring convention halls, an arena, and performance venues that host conferences, trade shows, concerts, and other major events.
  • E. L.A. Forum
    L.A. Forum is a historic indoor arena in Inglewood, California, best known as a former home of the Los Angeles Lakers and a major venue for concerts and sporting 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: Van Nuys Civic Center
Triple: [Van Nuys, California, contains, Van Nuys Civic Center]
Generated description
Van Nuys Civic Center is a government and administrative complex in the Van Nuys neighborhood of Los Angeles that houses various municipal, county, and court facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Van Nuys Civic Center
Target entity description: Van Nuys Civic Center is a government and administrative complex in the Van Nuys neighborhood of Los Angeles that houses various municipal, county, and court facilities.
  • A. Los Angeles Civic Center
    The Los Angeles Civic Center is a major governmental and administrative district in downtown Los Angeles that houses key city, county, state, and federal offices and courthouses.
  • B. Pasadena Civic Center
    Pasadena Civic Center is a historic civic complex in Pasadena, California, known for its grand Beaux-Arts architecture and its role as the city's governmental and cultural hub.
  • C. East Los Angeles Civic Center chosen
    East Los Angeles Civic Center is a public complex in East Los Angeles that serves as a local hub for government services, community events, and civic activities.
  • D. Long Beach Convention and Entertainment Center
    The Long Beach Convention and Entertainment Center is a large multi-purpose complex in downtown Long Beach, California, featuring convention halls, an arena, and performance venues that host conferences, trade shows, concerts, and other major events.
  • E. L.A. Forum
    L.A. Forum is a historic indoor arena in Inglewood, California, best known as a former home of the Los Angeles Lakers and a major venue for concerts and sporting events.
  • F. None of above.

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_69c69f2f80288190b95cceb4da92ab2b completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f91c717881909c88901cc3b101c7 completed March 27, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8616207f88190834dc2412001af3f completed March 28, 2026, 11:16 p.m.
NEDg Description generation batch_69c86211e4f88190b38bce6441e33b53 completed March 28, 2026, 11:19 p.m.
NED2 Entity disambiguation (via description) batch_69c862b8f3688190b0abc00458f70d7e completed March 28, 2026, 11:22 p.m.
Created at: March 27, 2026, 3:51 p.m.