Triple

T8480738
Position Surface form Disambiguated ID Type / Status
Subject Washington State Ferries E200508 entity
Predicate route P5619 FINISHED
Object Seattle–Bainbridge Island ferry route E203067 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Seattle–Bainbridge Island ferry route | Statement: [Washington State Ferries, route, Seattle–Bainbridge Island ferry route]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Seattle–Bainbridge Island ferry route
Context triple: [Washington State Ferries, route, Seattle–Bainbridge Island ferry route]
  • A. Seattle–Bainbridge Island ferry chosen
    The Seattle–Bainbridge Island ferry is a major Washington State Ferries route across Puget Sound that connects downtown Seattle with Bainbridge Island and serves commuters, residents, and tourists.
  • B. Seattle–Bremerton ferry
    The Seattle–Bremerton ferry is a major Washington State Ferries route linking downtown Seattle with the city of Bremerton across Puget Sound.
  • C. Mukilteo–Clinton ferry
    The Mukilteo–Clinton ferry is a Washington State Ferries route that carries vehicles and passengers across Possession Sound between Mukilteo on the mainland and Clinton on Whidbey Island.
  • D. Port Townsend–Coupeville ferry
    The Port Townsend–Coupeville ferry is a Washington State Ferries route that carries vehicles and passengers across Admiralty Inlet between the Olympic Peninsula and Whidbey Island.
  • E. Seattle–Bainbridge Island route
    The Seattle–Bainbridge Island route is a major Washington State Ferries crossing linking downtown Seattle with Bainbridge Island across Puget Sound.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69ca831b17988190a1f3f3413d57b820 elicitation completed
NER batch_69cbe5245034819088c7c5c40170c020 ner completed
NED1 batch_69ce4de95e3081908277c65598f3884a ned_source_triple completed
Created at: March 30, 2026, 6:12 p.m.