Triple

T15899063
Position Surface form Disambiguated ID Type / Status
Subject Otto Nordenskjöld E385536 entity
Predicate name P16 FINISHED
Object Otto Nordenskjöld E385536 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: Otto Nordenskjöld | Statement: [Otto Nordenskjöld, name, Otto Nordenskjöld]

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: Otto Nordenskjöld
Context triple: [Otto Nordenskjöld, name, Otto Nordenskjöld]
  • A. Otto Nordenskjöld chosen
    Otto Nordenskjöld was a Swedish geologist and polar explorer best known for leading the Swedish Antarctic Expedition (1901–1903).
  • B. Adolf Erik Nordenskiöld
    Adolf Erik Nordenskiöld was a Finnish-Swedish Arctic explorer and geologist best known for leading the Vega expedition that achieved the first complete navigation of the Northeast Passage.
  • C. Vagn Walfrid Ekman
    Vagn Walfrid Ekman was a Swedish oceanographer and physicist renowned for his pioneering work on the dynamics of ocean currents and the influence of Earth's rotation on fluid motion.
  • D. Sven Hedin
    Sven Hedin was a Swedish geographer, topographer, and explorer renowned for his expeditions in Central Asia and his detailed mapping of previously uncharted regions.
  • E. Erik von Frenckell
    Erik von Frenckell was a Finnish sports administrator and politician best known for leading the organization of the 1952 Helsinki Summer Olympics.
  • 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_69d86da5b800819083a31be937d738b0 elicitation completed
NER batch_69e1563bd0688190b6f7a695be0a4625 ner completed
NED1 batch_69ffb04d4d1c819091d9b3357ca0deca ned_source_triple completed
Created at: April 10, 2026, 4:51 a.m.