Triple

T18585508
Position Surface form Disambiguated ID Type / Status
Subject US 30 through Portland E454226 entity
Predicate follows P134 FINISHED
Object Lombard Street (portion as bypass) — NE NERFINISHED

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: Lombard Street (portion as bypass) | Statement: [US 30 through Portland, follows, Lombard Street (portion as bypass)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lombard Street (portion as bypass)
Context triple: [US 30 through Portland, follows, Lombard Street (portion as bypass)]
  • A. Lombard Street
    Lombard Street is a famous San Francisco roadway renowned for its steep, sharply winding “crooked” block lined with landscaped switchbacks and historic homes.
  • B. Lombard Street
    Lombard Street is a historic street in the City of London long associated with banking and finance, once home to many of the city's major financial institutions.
  • C. Lombard Street
    Lombard Street is a major east–west thoroughfare in Baltimore, Maryland, known for its historic commercial districts and role as a key downtown artery.
  • D. Kearny Street, San Francisco
    Kearny Street in San Francisco is a major north–south thoroughfare that runs from the Financial District through Chinatown and North Beach, serving as an important commercial and cultural corridor in the city.
  • E. Stockton Street, San Francisco
    Stockton Street in San Francisco is a major north–south thoroughfare that runs through neighborhoods such as Chinatown and Union Square, serving as a key commercial and transit corridor in the city.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lombard Street (portion as bypass)
Target entity description: Lombard Street is a major east–west arterial road in Portland, Oregon, serving as a key bypass route through the city’s northern neighborhoods.
  • A. Lombard Street
    Lombard Street is a famous San Francisco roadway renowned for its steep, sharply winding “crooked” block lined with landscaped switchbacks and historic homes.
  • B. Lombard Street
    Lombard Street is a major east–west thoroughfare in Baltimore, Maryland, known for its historic commercial districts and role as a key downtown artery.
  • C. Lombard Street
    Lombard Street is a historic street in the City of London long associated with banking and finance, once home to many of the city's major financial institutions.
  • D. Kearny Street, San Francisco
    Kearny Street in San Francisco is a major north–south thoroughfare that runs from the Financial District through Chinatown and North Beach, serving as an important commercial and cultural corridor in the city.
  • E. Stockton Street, San Francisco
    Stockton Street in San Francisco is a major north–south thoroughfare that runs through neighborhoods such as Chinatown and Union Square, serving as a key commercial and transit corridor in the city.
  • F. None of above. chosen

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_69d8d38ae7e081908a98df1251842402 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e545b0dff08190a3be481faec34a3c completed April 19, 2026, 9:14 p.m.
Created at: April 10, 2026, 11:44 a.m.