Triple

T18013662
Position Surface form Disambiguated ID Type / Status
Subject Clarence Strait E430945 entity
Predicate connectedTo P37 FINISHED
Object Sumner Strait NE NERFINISHED

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: Sumner Strait | Statement: [Clarence Strait, connectedTo, Sumner Strait]

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: Sumner Strait
Context triple: [Clarence Strait, connectedTo, Sumner Strait]
  • A. Sumner Strait chosen
    Sumner Strait is a major waterway in the Alexander Archipelago of southeastern Alaska, separating several large islands and serving as an important route for marine navigation.
  • B. Shelikof Strait
    Shelikof Strait is a body of water off the southern coast of Alaska that separates the Alaska Peninsula from Kodiak Island and is known for its strong tides and rich marine ecosystem.
  • C. Haro Strait
    Haro Strait is a major marine waterway in the Salish Sea between Vancouver Island and the San Juan Islands, forming part of the Canada–United States border and serving as an important shipping route.
  • D. Great Sandy Strait
    Great Sandy Strait is a shallow, biodiverse waterway and protected marine area separating K'gari (Fraser Island) from mainland Queensland, Australia.
  • E. Gastineau Channel
    Gastineau Channel is a narrow tidal waterway in southeastern Alaska that separates Douglas Island from the mainland and provides the waterfront setting for the city of Juneau.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8b904530081908bf341d842464856 elicitation completed
NER batch_69e4b521befc81908dff44f19aa3d580 ner completed
Created at: April 10, 2026, 10:24 a.m.