Triple

T8928466
Position Surface form Disambiguated ID Type / Status
Subject Seattle transportation network E212593 entity
Predicate hasComponent P35 FINISHED
Object King County Water Taxi terminal at Pier 50
The King County Water Taxi terminal at Pier 50 is a passenger ferry facility on Seattle’s downtown waterfront that serves as the main dock for King County’s water taxi routes across Elliott Bay.
E766141 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: King County Water Taxi terminal at Pier 50 | Statement: [Seattle transportation network, hasComponent, King County Water Taxi terminal at Pier 50]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: King County Water Taxi terminal at Pier 50
Context triple: [Seattle transportation network, hasComponent, King County Water Taxi terminal at Pier 50]
  • A. Bainbridge Island Ferry Terminal
    Bainbridge Island Ferry Terminal is a major Washington State Ferries terminal connecting Bainbridge Island with downtown Seattle across Puget Sound.
  • B. Seattle Ferry Terminal
    The Seattle Ferry Terminal is a major waterfront transportation hub in downtown Seattle that serves as the primary departure point for Washington State Ferries across Puget Sound.
  • C. Horseshoe Bay ferry terminal
    Horseshoe Bay ferry terminal is a major BC Ferries hub in West Vancouver, British Columbia, providing passenger and vehicle ferry service to Vancouver Island, the Sunshine Coast, and nearby islands.
  • D. Vashon ferry terminal
    Vashon ferry terminal is a Washington State Ferries dock on Vashon Island that serves as a key connection point to Fauntleroy in West Seattle and Southworth on the Kitsap Peninsula.
  • E. SF Hydro ferry
    The SF Hydro ferry was a Norwegian transport vessel sunk in 1944 as part of the Allied effort to disrupt Nazi Germany’s access to heavy water for its atomic research program.
  • 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: King County Water Taxi terminal at Pier 50
Triple: [Seattle transportation network, hasComponent, King County Water Taxi terminal at Pier 50]
Generated description
The King County Water Taxi terminal at Pier 50 is a passenger ferry facility on Seattle’s downtown waterfront that serves as the main dock for King County’s water taxi routes across Elliott Bay.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: King County Water Taxi terminal at Pier 50
Target entity description: The King County Water Taxi terminal at Pier 50 is a passenger ferry facility on Seattle’s downtown waterfront that serves as the main dock for King County’s water taxi routes across Elliott Bay.
  • A. Bainbridge Island Ferry Terminal
    Bainbridge Island Ferry Terminal is a major Washington State Ferries terminal connecting Bainbridge Island with downtown Seattle across Puget Sound.
  • B. Seattle Ferry Terminal
    The Seattle Ferry Terminal is a major waterfront transportation hub in downtown Seattle that serves as the primary departure point for Washington State Ferries across Puget Sound.
  • C. Horseshoe Bay ferry terminal
    Horseshoe Bay ferry terminal is a major BC Ferries hub in West Vancouver, British Columbia, providing passenger and vehicle ferry service to Vancouver Island, the Sunshine Coast, and nearby islands.
  • D. Vashon ferry terminal
    Vashon ferry terminal is a Washington State Ferries dock on Vashon Island that serves as a key connection point to Fauntleroy in West Seattle and Southworth on the Kitsap Peninsula.
  • E. SF Hydro ferry
    The SF Hydro ferry was a Norwegian transport vessel sunk in 1944 as part of the Allied effort to disrupt Nazi Germany’s access to heavy water for its atomic research program.
  • 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_69ca8395c438819087d7cb844ab5990c completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc6672af10819084a6e50f0302f732 completed April 1, 2026, 12:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfba5e887c8190851f2fb533653c6e completed April 3, 2026, 1:02 p.m.
NEDg Description generation batch_69cfbab0b0048190a0ad002787dddffa completed April 3, 2026, 1:03 p.m.
NED2 Entity disambiguation (via description) batch_69cfbb4f1f6881908ec9e419d175d044 completed April 3, 2026, 1:06 p.m.
Created at: March 30, 2026, 6:57 p.m.