Triple

T20401026
Position Surface form Disambiguated ID Type / Status
Subject Portage Bay waterfront E500330 entity
Predicate partOf P40 FINISHED
Object Lake Washington Ship Canal shoreline NE NERFINISHED

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: Lake Washington Ship Canal shoreline | Statement: [Portage Bay waterfront, partOf, Lake Washington Ship Canal shoreline]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lake Washington Ship Canal shoreline
Context triple: [Portage Bay waterfront, partOf, Lake Washington Ship Canal shoreline]
  • A. Lake Washington Ship Canal chosen
    The Lake Washington Ship Canal is a man-made waterway in Seattle that connects Lake Washington to Puget Sound, enabling navigation between the inland freshwater lakes and the Pacific Ocean.
  • B. Commencement Bay waterfront
    Commencement Bay waterfront is a scenic shoreline area in Tacoma, Washington, known for its views of Commencement Bay, recreational trails, parks, and maritime activity.
  • C. Columbia River waterfront
    The Columbia River waterfront in St. Helens, Oregon, is a scenic riverside area featuring views of the Columbia River, recreational access, and a small-town historic backdrop.
  • D. Thea Foss Waterway
    The Thea Foss Waterway is a revitalized urban inlet and maritime corridor in Tacoma, Washington, lined with parks, marinas, and mixed-use development along the city's industrial waterfront.
  • E. Lake Washington Ship Canal crossing system
    The Lake Washington Ship Canal crossing system is a network of bridges and related infrastructure that carries road and rail traffic across Seattle’s Lake Washington Ship Canal, linking neighborhoods on either side of the waterway.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b4a81bec8190b69adfdc1336a015 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6798e7a588190b60bd54260e540f4 completed April 20, 2026, 7:07 p.m.
Created at: April 16, 2026, 11:29 a.m.