Triple

T15178781
Position Surface form Disambiguated ID Type / Status
Subject Eternity Range E362683 entity
Predicate locatedIn P40 FINISHED
Object Palmer Land E82902 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: Palmer Land | Statement: [Eternity Range, locatedIn, Palmer Land]

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: Palmer Land
Context triple: [Eternity Range, locatedIn, Palmer Land]
  • A. Palmer Land chosen
    Palmer Land is a large, ice-covered region forming the southern portion of the Antarctic Peninsula, known for its remote, mountainous terrain and extensive glaciation.
  • B. Oates Land
    Oates Land is a remote coastal region of East Antarctica bordering the Ross Sea, known for its harsh climate and association with early 20th-century Antarctic exploration.
  • C. Wilkes Land
    Wilkes Land is a vast, largely ice-covered region of Antarctica facing the Indian Ocean, known for its extensive ice sheet and underlying geological structures.
  • D. Enderby Land
    Enderby Land is a remote, ice-covered coastal region of Antarctica along the Southern Ocean, known for its harsh climate and largely unexplored terrain.
  • E. Søndre Land
    Søndre Land is a rural municipality in Innlandet county, Norway, known for its forests, lakes, and traditional agricultural landscape.
  • 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_69d85a09a39c81908759f23268e2d408 elicitation completed
NER batch_69e00663b4148190b647592eda315d1d ner completed
NED1 batch_69ff01d9af308190b0103cec0fb8d87d ned_source_triple completed
Created at: April 10, 2026, 3:09 a.m.