Triple

T12387247
Position Surface form Disambiguated ID Type / Status
Subject Girdwood E295896 entity
Predicate region P40 FINISHED
Object Southcentral Alaska E57584 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: Southcentral Alaska | Statement: [Girdwood, region, Southcentral 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: Southcentral Alaska
Context triple: [Girdwood, region, Southcentral Alaska]
  • A. Southcentral Alaska chosen
    Southcentral Alaska is a populous and relatively accessible region of Alaska known for its largest city, Anchorage, and its mix of coastal fjords, mountains, and boreal forests.
  • B. Interior Alaska
    Interior Alaska is a vast, largely wilderness region in central Alaska known for its extreme seasonal temperatures, boreal forests, and frequent displays of the aurora borealis.
  • C. Southeastern Alaska
    Southeastern Alaska is a coastal region of Alaska known for its rugged fjords, temperate rainforests, abundant wildlife, and serving as the location of the state capital, Juneau.
  • D. Anchorage–Nome region
    The Anchorage–Nome region is a remote area of Alaska encompassing the air route between the state’s largest city, Anchorage, and the western coastal town of Nome, historically important for bush flying and regional transport.
  • E. southern Alaska
    Southern Alaska is a region of the U.S. state of Alaska characterized by its coastal landscapes, maritime climate, and diverse Indigenous cultures and languages.
  • 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_69d6ad9e653c8190b1473c860ee53dae elicitation completed
NER batch_69d93fbd489c819098233a111442762e ner completed
NED1 batch_69f66856236c8190a70ef287c0146116 ned_source_triple completed
Created at: April 8, 2026, 9:54 p.m.