Triple

T17643546
Position Surface form Disambiguated ID Type / Status
Subject Cass Corridor E429296 entity
Predicate transportationAccess P941 FINISHED
Object Detroit Department of Transportation bus routes 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: Detroit Department of Transportation bus routes | Statement: [Cass Corridor, transportationAccess, Detroit Department of Transportation bus routes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Detroit Department of Transportation bus routes
Context triple: [Cass Corridor, transportationAccess, Detroit Department of Transportation bus routes]
  • A. Detroit Department of Transportation bus routes chosen
    Detroit Department of Transportation bus routes are the network of city-operated bus lines that provide primary public transit service throughout Detroit, including the New Center area.
  • B. Metrobus routes
    Metrobus routes are public bus lines operating within the Washington Metropolitan Area Transit Authority (WMATA) system that provide local and regional transit service across neighborhoods in and around Washington, D.C.
  • C. Metrobus lines
    Metrobus lines are a network of bus rapid transit routes that provide high-capacity, efficient public transportation service along dedicated corridors in urban areas.
  • D. Market Street bus routes
    Market Street bus routes are a network of public transit lines that run along San Francisco’s central Market Street corridor, providing key surface transportation through the city’s downtown and surrounding neighborhoods.
  • E. DASH Downtown bus services
    DASH Downtown bus services are a network of local circulator buses in downtown Los Angeles that provide frequent, low-cost connections between major transit hubs, business districts, and neighborhood destinations.
  • 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_69d889e2c2608190b762e76d9b2262f1 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e46de7055c819080d315bb3637882b completed April 19, 2026, 5:53 a.m.
Created at: April 10, 2026, 6:03 a.m.