Triple

T10658208
Position Surface form Disambiguated ID Type / Status
Subject Anderson Island E251150 entity
Predicate ferryOperator P5933 FINISHED
Object Steilacoom–Anderson Island ferry
The Steilacoom–Anderson Island ferry is a passenger and vehicle ferry service in Washington State that connects the mainland town of Steilacoom with Anderson Island in Puget Sound.
 E877620 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: Steilacoom–Anderson Island ferry | Statement: [Anderson Island, ferryOperator, Steilacoom–Anderson Island ferry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Steilacoom–Anderson Island ferry
Context triple: [Anderson Island, ferryOperator, Steilacoom–Anderson Island ferry]
  • A. 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.
  • 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. 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.
  • D. Seattle–Bainbridge Island ferry
    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.
  • E. Edmonds–Kingston ferry route
    The Edmonds–Kingston ferry route is a major Washington State car and passenger ferry crossing that connects the town of Edmonds on the mainland with Kingston on the Kitsap Peninsula across Puget Sound.
  • 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: Steilacoom–Anderson Island ferry
Triple: [Anderson Island, ferryOperator, Steilacoom–Anderson Island ferry]
Generated description
The Steilacoom–Anderson Island ferry is a passenger and vehicle ferry service in Washington State that connects the mainland town of Steilacoom with Anderson Island in Puget Sound.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Steilacoom–Anderson Island ferry
Target entity description: The Steilacoom–Anderson Island ferry is a passenger and vehicle ferry service in Washington State that connects the mainland town of Steilacoom with Anderson Island in Puget Sound.
  • A. 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.
  • 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. 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.
  • D. Seattle–Bainbridge Island ferry
    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.
  • E. Edmonds–Kingston ferry route
    The Edmonds–Kingston ferry route is a major Washington State car and passenger ferry crossing that connects the town of Edmonds on the mainland with Kingston on the Kitsap Peninsula across Puget Sound.
  • 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_69d6aa5a4c4881908f39be6efe5981e5 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6e01643a88190abc7c16fd0f85e53 completed April 8, 2026, 11:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69d97a8375bc8190a79c09ba2626ce50 completed April 10, 2026, 10:32 p.m.
NEDg Description generation batch_69d97e7330cc81908d7e35cbba5b5b0e completed April 10, 2026, 10:49 p.m.
NED2 Entity disambiguation (via description) batch_69d97ef8d90c81909a2bc3adbb1f05bf completed April 10, 2026, 10:51 p.m.
Created at: April 8, 2026, 9:07 p.m.