Triple

T10104423
Position Surface form Disambiguated ID Type / Status
Subject Main Basin E216281 entity
Predicate connectedTo P37 FINISHED
Object Whidbey Basin E40985 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: Whidbey Basin | Statement: [Main Basin, connectedTo, Whidbey Basin]

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: Whidbey Basin
Context triple: [Main Basin, connectedTo, Whidbey Basin]
  • A. Willapa Bay
    Willapa Bay is a large, shallow estuarine bay on the southwest coast of Washington State, known for its rich shellfish beds, wildlife habitat, and relatively undeveloped shoreline.
  • B. Juan de Fuca Plate
    The Juan de Fuca Plate is a small oceanic tectonic plate off the Pacific Northwest coast whose subduction beneath North America drives significant volcanic and seismic activity in the region.
  • C. Puget Sound chosen
    Puget Sound is a complex system of interconnected marine waterways and basins in northwestern Washington State, known for its deep fjord-like inlets, rich marine ecosystems, and role as a major hub for shipping and coastal communities.
  • D. Tillamook Bay
    Tillamook Bay is a shallow estuarine bay on the northern Oregon coast known for its rich fisheries, crabbing, and surrounding dairy and forested landscapes.
  • E. Skagit Bay
    Skagit Bay is a shallow coastal inlet in northwestern Washington State that forms part of the greater Puget Sound estuarine system and supports rich marine and bird habitats.
  • 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_69ca83d039f08190b9d10363221c69fb elicitation completed
NER batch_69cdd09c961081909848acec4438c300 ner completed
NED1 batch_69d32aa5032081909b2aab2f8eb4c4a7 ned_source_triple completed
Created at: March 30, 2026, 9:03 p.m.