Triple

T20561974
Position Surface form Disambiguated ID Type / Status
Subject Riverside–La Sierra station E504864 entity
Predicate servedByLine P1293 FINISHED
Object Inland Empire–Orange County Line — NE NERFINISHED

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: Inland Empire–Orange County Line | Statement: [Riverside–La Sierra station, servedByLine, Inland Empire–Orange County Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Inland Empire–Orange County Line
Context triple: [Riverside–La Sierra station, servedByLine, Inland Empire–Orange County Line]
  • A. Inland Empire–Orange County Line chosen
    The Inland Empire–Orange County Line is a Metrolink commuter rail route in Southern California that connects inland communities in Riverside and San Bernardino counties with cities in Orange County without passing through downtown Los Angeles.
  • B. Freeway City
    Freeway City is the nickname of Gardena, California, highlighting its location amid a dense network of major Southern California freeways.
  • C. Inland Empire
    Inland Empire is a 2006 surreal psychological horror film written and directed by David Lynch, noted for its experimental narrative and Laura Dern’s acclaimed lead performance.
  • D. Inland Empire
    Inland Empire is a large, fast-growing metropolitan region east of Los Angeles known for its suburban communities, logistics hubs, and diverse economy.
  • E. City of Orange
    The City of Orange is a historic commune in southeastern France renowned for its exceptionally well-preserved Roman monuments and cultural heritage.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b4b6587c8190aee63dc7cff244ea completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6a79f906c819081163de9649ccb17 completed April 20, 2026, 10:24 p.m.
Created at: April 16, 2026, 11:39 a.m.