Triple

T7853952
Position Surface form Disambiguated ID Type / Status
Subject Riverside–San Bernardino–Ontario metropolitan area E182124 entity
Predicate containsCity P294 FINISHED
Object Rancho Cucamonga, California E59758 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: Rancho Cucamonga, California | Statement: [Riverside–San Bernardino–Ontario metropolitan area, containsCity, Rancho Cucamonga, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rancho Cucamonga, California
Context triple: [Riverside–San Bernardino–Ontario metropolitan area, containsCity, Rancho Cucamonga, California]
  • A. Rancho Cucamonga, California chosen
    Rancho Cucamonga, California is a large suburban city in San Bernardino County known for its residential communities, shopping centers, and location at the foothills of the San Gabriel Mountains in Southern California.
  • B. Mission Viejo, California
    Mission Viejo, California is a master-planned suburban city in southern Orange County known for its residential communities, lake, and family-oriented environment.
  • C. San Ramon Valley
    San Ramon Valley is a suburban region in Contra Costa County, California, known for its affluent communities, scenic rolling hills, and family-oriented residential areas east of the San Francisco Bay.
  • D. Porter Ranch
    Porter Ranch is an affluent suburban neighborhood in the northwest San Fernando Valley region of Los Angeles, known for its hillside homes and proximity to the Santa Susana Mountains.
  • E. Ladera Ranch, California
    Ladera Ranch, California is a master-planned suburban community known for its family-oriented neighborhoods, parks, and trails in southern Orange County.
  • 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_69ca82869ee08190b8f9040dbc2c0467 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb1a72cfdc8190a3186c4c2894f571 completed March 31, 2026, 12:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc5606caa08190b68ff051bb8ef64d completed March 31, 2026, 11:17 p.m.
Created at: March 30, 2026, 4:51 p.m.