Triple

T4944631
Position Surface form Disambiguated ID Type / Status
Subject Express BusLink E111017 entity
Predicate partOf P40 FINISHED
Object Maryland Transit Administration bus network E20363 NE FINISHED

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: Maryland Transit Administration bus network | Statement: [Express BusLink, partOf, Maryland Transit Administration bus network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maryland Transit Administration bus network
Context triple: [Express BusLink, partOf, Maryland Transit Administration bus network]
  • A. WMATA Metrobus routes
    WMATA Metrobus routes are a network of public bus lines operated by the Washington Metropolitan Area Transit Authority serving Washington, D.C. and its surrounding suburbs.
  • B. Maryland Transit Administration chosen
    The Maryland Transit Administration is the state agency responsible for operating and overseeing public transportation services in Maryland, including bus, rail, and commuter transit systems.
  • C. Hampton Roads Transit bus network
    The Hampton Roads Transit bus network is a regional public transportation system serving Norfolk and surrounding cities in the Hampton Roads area of southeastern Virginia.
  • D. MBTA bus network
    The MBTA bus network is the system of public bus routes serving Cambridge and the greater Boston area as part of the Massachusetts Bay Transportation Authority’s regional transit services.
  • E. Baltimore Light Rail
    Baltimore Light Rail is a regional light rail transit system serving Baltimore, Maryland, and its surrounding suburbs.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd441721cc819085c7e33fe0876818 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd70a8e5388190882831d7828441d3 completed March 20, 2026, 4:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69be81cc862081908b42686f04915238 completed March 21, 2026, 11:32 a.m.
Created at: March 20, 2026, 1:31 p.m.