Triple

T18013671
Position Surface form Disambiguated ID Type / Status
Subject Clarence Strait E430945 entity
Predicate near P350 FINISHED
Object Ketchikan, Alaska — 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: Ketchikan, Alaska | Statement: [Clarence Strait, near, Ketchikan, Alaska]

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: Ketchikan, Alaska
Context triple: [Clarence Strait, near, Ketchikan, Alaska]
  • A. Ketchikan chosen
    Ketchikan is a coastal city in southeastern Alaska known for its rich Native Alaskan culture, historic downtown, and status as a major cruise ship and fishing port.
  • B. Petersburg, Alaska
    Petersburg, Alaska is a small fishing town in Southeast Alaska known for its strong Norwegian heritage and thriving commercial fishing industry.
  • C. Palmer, Alaska
    Palmer, Alaska is a small agricultural city in the Matanuska-Susitna Valley known for its farming heritage, scenic mountain surroundings, and role as a regional hub northeast of Anchorage.
  • D. Wasilla, Alaska
    Wasilla, Alaska is a rapidly growing city in the Matanuska-Susitna Valley known as a commuter hub for Anchorage and a gateway to outdoor recreation in south-central Alaska.
  • E. Craig, Alaska
    Craig, Alaska is a small fishing and tourism-oriented city on Prince of Wales Island in Southeast Alaska.
  • 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.