Triple

T1185600
Position Surface form Disambiguated ID Type / Status
Subject Central Coast of California E25237 entity
Predicate between P1262 FINISHED
Object Los Angeles metropolitan area E19132 NE FINISHED

How this triple was built (2 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: Los Angeles metropolitan area | Statement: [Central Coast of California, between, Los Angeles metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Los Angeles metropolitan area
Context triple: [Central Coast of California, between, Los Angeles metropolitan area]
  • A. Greater Los Angeles Area chosen
    The Greater Los Angeles Area is a vast Southern California metropolitan region centered on Los Angeles, encompassing numerous surrounding cities and suburbs and forming one of the largest urban agglomerations in the United States.
  • B. Los Angeles
    Los Angeles is a major U.S. metropolis known for its entertainment industry, cultural diversity, and sprawling urban landscape.
  • C. San Diego metropolitan area
    The San Diego metropolitan area is a major Southern California urban region centered on the city of San Diego, known for its coastal location, military presence, biotechnology industry, and proximity to the U.S.–Mexico border.
  • D. Los Angeles Basin
    The Los Angeles Basin is a large coastal lowland region in Southern California that encompasses the city of Los Angeles and its surrounding urban area, bordered by mountains and the Pacific Ocean.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a49427d98881908646d6c63b8cea1e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd39245881908766c41943dc2752 completed March 1, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad36f482808190b9a999ebbdbabc2e completed March 8, 2026, 8:44 a.m.
Created at: March 1, 2026, 7:45 p.m.