Triple

T4235545
Position Surface form Disambiguated ID Type / Status
Subject Altamont Corridor Express E94682 entity
Predicate plannedExtensionTo P54844 FINISHED
Object Modesto E27086 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: Modesto | Statement: [Altamont Corridor Express, plannedExtensionTo, Modesto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Modesto
Context triple: [Altamont Corridor Express, plannedExtensionTo, Modesto]
  • A. Modesto chosen
    Modesto is a mid-sized city in California’s Central Valley known for its agricultural economy, historic connection to the railroads, and as the hometown setting inspiration for George Lucas’s film "American Graffiti."
  • B. Merced
    Merced is a city in California’s San Joaquin Valley known as a gateway to Yosemite National Park and home to the University of California, Merced.
  • C. Fresno
    Fresno is a major agricultural and economic center in California’s San Joaquin Valley, known for its role in the state’s farming industry and its diverse urban population.
  • D. Turlock
    Turlock is a city in California’s Central Valley known for its agricultural economy and proximity to California State University, Stanislaus.
  • E. San Luis Obispo
    San Luis Obispo is a small coastal city in California known for its historic downtown, nearby beaches and wineries, and its location along the scenic Highway 1 between Los Angeles and San Francisco.
  • 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: plannedExtensionTo
Context triple: [Altamont Corridor Express, plannedExtensionTo, Modesto]
  • A. plannedExtensionLength
    Indicates the intended or proposed length of an extension as specified in a plan or design.
  • B. plannedExtensionDirection
    Indicates the intended directional path or orientation along which something is planned to be extended in the future.
  • C. extendedFrom
    Indicates that one entity is derived by adding to or building upon the scope, content, or structure of another entity.
  • D. extension
    Indicates that one entity is a lengthening, continuation, or added part of another entity beyond its original limits.
  • E. extendedIn
    Indicates that one entity continues, prolongs, or expands the scope, duration, or range of another entity.
  • F. None of above. chosen

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_69b34537cc6481909cd0a96acbb33ef7 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34e72ff588190a50c04ab975612dd completed March 12, 2026, 11:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5a866c2448190aaed83d8da3669b8 completed March 14, 2026, 6:26 p.m.
PD Predicate disambiguation batch_69b347f3bd188190b0cd613e8a5c1683 completed March 12, 2026, 11:10 p.m.
PDg Predicate description generation batch_69b34e04ef1c81908bb34ae1cbfab1e6 completed March 12, 2026, 11:36 p.m.
Created at: March 12, 2026, 11:05 p.m.