Triple

T5878517
Position Surface form Disambiguated ID Type / Status
Subject Cordova, Alaska E130684 entity
Predicate transportation P230 FINISHED
Object Alaska Marine Highway ferry service E14498 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: Alaska Marine Highway ferry service | Statement: [Cordova, Alaska, transportation, Alaska Marine Highway ferry service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alaska Marine Highway ferry service
Context triple: [Cordova, Alaska, transportation, Alaska Marine Highway ferry service]
  • A. Alaska Marine Highway System chosen
    The Alaska Marine Highway System is a state-operated ferry network that provides vital passenger and vehicle transportation to coastal communities throughout Alaska and the Pacific Northwest.
  • B. Washington State Ferries
    Washington State Ferries is the largest ferry system in the United States, operating a network of passenger and vehicle routes across the waterways of Washington State.
  • C. Alaska state ferry fleet
    The Alaska state ferry fleet is a network of state-operated passenger and vehicle vessels that provide vital marine transportation linking coastal communities throughout Alaska and the Pacific Northwest.
  • D. 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.
  • E. Alaska Railroad
    The Alaska Railroad is a state-owned railway system in Alaska that provides passenger and freight services across key regions including Anchorage, Fairbanks, and coastal ports.
  • 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_69c0085523688190bfd487479ce819e6 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c036327efc8190858e9364cd5d317b completed March 22, 2026, 6:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0b12d9e348190b4baf171ce448d5b completed March 23, 2026, 3:19 a.m.
Created at: March 22, 2026, 3:57 p.m.