Triple

T15899086
Position Surface form Disambiguated ID Type / Status
Subject Otto Nordenskjöld E385536 entity
Predicate hasPlaceNamedAfter P21562 FINISHED
Object Nordenskjöld Glacier — 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: Nordenskjöld Glacier | Statement: [Otto Nordenskjöld, hasPlaceNamedAfter, Nordenskjöld Glacier]

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: Nordenskjöld Glacier
Context triple: [Otto Nordenskjöld, hasPlaceNamedAfter, Nordenskjöld Glacier]
  • A. Nordenskjöld Glacier chosen
    Nordenskjöld Glacier is a major glacier on South Georgia in the southern Atlantic Ocean, known for its dramatic ice flows descending from the island’s central mountains to the sea.
  • B. Otto Sverdrup Glacier
    Otto Sverdrup Glacier is a large tidewater glacier in northeastern Greenland named after the Norwegian explorer Otto Sverdrup.
  • C. Amundsen Glacier
    Amundsen Glacier is a major Antarctic glacier that flows from the interior of the continent into the Ross Ice Shelf.
  • D. Neumayer Glacier
    Neumayer Glacier is a major glacier in South Georgia that drains the slopes of the Allardyce Range toward the island’s northern coast.
  • E. König Glacier
    König Glacier is a glacier located on South Georgia, flowing from the Allardyce Range toward the island’s northern coast.
  • 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_69d86da5b800819083a31be937d738b0 elicitation completed
NER batch_69e1563bd0688190b6f7a695be0a4625 ner completed
Created at: April 10, 2026, 4:51 a.m.