Triple

T7798887
Position Surface form Disambiguated ID Type / Status
Subject State Route 125 E180372 entity
Predicate hasTollSection P3376 FINISHED
Object South Bay Expressway
South Bay Expressway is a toll highway segment in southern San Diego County that forms part of California’s State Route 125, providing a key north–south transportation corridor near the U.S.–Mexico border.
E694142 NE FINISHED

How this triple was built (4 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: South Bay Expressway | Statement: [State Route 125, hasTollSection, South Bay Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: South Bay Expressway
Context triple: [State Route 125, hasTollSection, South Bay Expressway]
  • A. Bayshore Freeway
    The Bayshore Freeway is a major segment of U.S. Route 101 that serves as a primary north–south traffic artery through the San Francisco Peninsula and Silicon Valley.
  • B. East Bay Expressway
    The East Bay Expressway is a major roadway project in Gwadar, Pakistan, designed to connect the port area with national transport networks and support regional trade and development.
  • C. Rockaway Freeway
    Rockaway Freeway is a major roadway in the Rockaway Peninsula of Queens, New York City, running beneath elevated subway tracks and serving as a key local thoroughfare.
  • D. Harbor Freeway
    The Harbor Freeway is a major north–south freeway in Los Angeles, California, that connects downtown Los Angeles to the South Bay and the Port of Los Angeles.
  • E. Ventura Freeway
    Ventura Freeway is a major Southern California freeway corridor, primarily carrying U.S. Route 101 and State Route 134 through Ventura and Los Angeles counties.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: South Bay Expressway
Triple: [State Route 125, hasTollSection, South Bay Expressway]
Generated description
South Bay Expressway is a toll highway segment in southern San Diego County that forms part of California’s State Route 125, providing a key north–south transportation corridor near the U.S.–Mexico border.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: South Bay Expressway
Target entity description: South Bay Expressway is a toll highway segment in southern San Diego County that forms part of California’s State Route 125, providing a key north–south transportation corridor near the U.S.–Mexico border.
  • A. Bayshore Freeway
    The Bayshore Freeway is a major segment of U.S. Route 101 that serves as a primary north–south traffic artery through the San Francisco Peninsula and Silicon Valley.
  • B. East Bay Expressway
    The East Bay Expressway is a major roadway project in Gwadar, Pakistan, designed to connect the port area with national transport networks and support regional trade and development.
  • C. Rockaway Freeway
    Rockaway Freeway is a major roadway in the Rockaway Peninsula of Queens, New York City, running beneath elevated subway tracks and serving as a key local thoroughfare.
  • D. Harbor Freeway
    The Harbor Freeway is a major north–south freeway in Los Angeles, California, that connects downtown Los Angeles to the South Bay and the Port of Los Angeles.
  • E. Ventura Freeway
    Ventura Freeway is a major Southern California freeway corridor, primarily carrying U.S. Route 101 and State Route 134 through Ventura and Los Angeles counties.
  • 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_69ca827d22208190b4dc5aa680edcf5d completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cae984185881908117f9f549ffc443 completed March 30, 2026, 9:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb14149abc8190b172cfa8ab3b0fba completed March 31, 2026, 12:23 a.m.
NEDg Description generation batch_69cb1638c9888190be533d55fd0b494f completed March 31, 2026, 12:32 a.m.
NED2 Entity disambiguation (via description) batch_69cb1a3e6da08190bf4f82b59db41333 completed March 31, 2026, 12:50 a.m.
Created at: March 30, 2026, 4:32 p.m.