Triple

T7567034
Position Surface form Disambiguated ID Type / Status
Subject San Fernando, California E178940 entity
Predicate hasRegionalIdentity P12355 FINISHED
Object San Fernando Valley city
San Fernando Valley city is a regional identity referring to communities located within Los Angeles' San Fernando Valley area.
E160096 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: San Fernando Valley city | Statement: [San Fernando, California, hasRegionalIdentity, San Fernando Valley city]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Fernando Valley city
Context triple: [San Fernando, California, hasRegionalIdentity, San Fernando Valley city]
  • A. San Fernando Valley
    San Fernando Valley is a large urbanized region in Los Angeles County known for its extensive residential neighborhoods, entertainment industry studios, and major transportation corridors.
  • B. 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.
  • C. Westside of Los Angeles
    Westside of Los Angeles is an affluent, largely residential and commercial area of western Los Angeles known for its cultural institutions, upscale neighborhoods, and proximity to the Pacific coast.
  • D. Los Feliz
    Los Feliz is a historic and trendy neighborhood in central Los Angeles known for its hillside homes, proximity to Griffith Park, and vibrant dining and nightlife scene.
  • E. Encino
    Encino is a residential neighborhood in the San Fernando Valley region of Los Angeles known for its suburban character, affluent homes, and proximity to major city amenities.
  • 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: San Fernando Valley city
Triple: [San Fernando, California, hasRegionalIdentity, San Fernando Valley city]
Generated description
San Fernando Valley city is a regional identity referring to communities located within Los Angeles' San Fernando Valley area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Fernando Valley city
Target entity description: San Fernando Valley city is a regional identity referring to communities located within Los Angeles' San Fernando Valley area.
  • A. San Fernando Valley chosen
    San Fernando Valley is a large urbanized region in Los Angeles County known for its extensive residential neighborhoods, entertainment industry studios, and major transportation corridors.
  • B. 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.
  • C. Westside of Los Angeles
    Westside of Los Angeles is an affluent, largely residential and commercial area of western Los Angeles known for its cultural institutions, upscale neighborhoods, and proximity to the Pacific coast.
  • D. Los Feliz
    Los Feliz is a historic and trendy neighborhood in central Los Angeles known for its hillside homes, proximity to Griffith Park, and vibrant dining and nightlife scene.
  • E. Encino
    Encino is a residential neighborhood in the San Fernando Valley region of Los Angeles known for its suburban character, affluent homes, and proximity to major city amenities.
  • 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_69c870780d24819095196cd3a22bec5a completed March 29, 2026, 12:21 a.m.
NEDg Description generation batch_69c8725e42a481909bf442987fca3a8c completed March 29, 2026, 12:29 a.m.
NED2 Entity disambiguation (via description) batch_69c872f89ff08190809d476ae6809488 completed March 29, 2026, 12:31 a.m.
Created at: March 27, 2026, 3:50 p.m.