Triple

T6602788
Position Surface form Disambiguated ID Type / Status
Subject Amtrak Texas Eagle E149040 entity
Predicate routeEndExtension P29764 FINISHED
Object Los Angeles, California E158960 NE FINISHED

How this triple was built (3 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, California | Statement: [Amtrak Texas Eagle, routeEndExtension, Los Angeles, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Los Angeles, California
Context triple: [Amtrak Texas Eagle, routeEndExtension, Los Angeles, California]
  • A. Los Angeles
    Los Angeles is a major U.S. metropolis known for its entertainment industry, cultural diversity, and sprawling urban landscape.
  • B. Los Ángeles
    Los Ángeles is a mid-sized Chilean city known as an important commercial and agricultural center in the south-central part of the country.
  • C. Los Angeles, California, United States of America chosen
    Los Angeles, California, United States of America is a major West Coast metropolis known as a global center for the entertainment industry, particularly film and television.
  • D. San Andreas, California
    San Andreas, California is a small historic Gold Rush-era town in the Sierra Nevada foothills that serves as the administrative and commercial center of Calaveras County.
  • E. Malibu, California
    Malibu, California is a coastal city in Los Angeles County known for its scenic beaches, affluent residential communities, and role as a hub for entertainment industry professionals.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: routeEndExtension
Context triple: [Amtrak Texas Eagle, routeEndExtension, Los Angeles, California]
  • A. routeExtension chosen
    Indicates that an existing route is extended beyond its original endpoint to cover additional segments or destinations.
  • B. routeEndRegion
    Indicates the geographic region where a route terminates or reaches its endpoint.
  • C. routeCompleted
    Indicates that a specified route has been fully traversed or finished by the relevant entity or process.
  • D. routeMayInclude
    Indicates that a given route can optionally pass through, contain, or involve a specified segment, location, or element as part of its path.
  • E. routeFunction
    Indicates a functional relationship that maps an input route (such as a path, trajectory, or connection) to a corresponding output or behavior associated with that route.
  • F. None of above.

Provenance (4 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_69c687eaa7508190bb58ce2aa02039b3 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6cc9c6cb0819084fec8e0beb430de completed March 27, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6f784b8288190bf3778721fad4eb1 completed March 27, 2026, 9:32 p.m.
PD Predicate disambiguation batch_69c6acfd17388190bd0bb8b2371e7df1 completed March 27, 2026, 4:14 p.m.
Created at: March 27, 2026, 1:56 p.m.