Triple

T5556687
Position Surface form Disambiguated ID Type / Status
Subject Alexander Island E145660 entity
Predicate administeredUnder P86 FINISHED
Object Antarctic Treaty System E4135 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: Antarctic Treaty System | Statement: [Alexander Island, administeredUnder, Antarctic Treaty System]

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: Antarctic Treaty System
Context triple: [Alexander Island, administeredUnder, Antarctic Treaty System]
  • A. Antarctic Treaty System chosen
    The Antarctic Treaty System is an international legal framework that regulates activities in Antarctica, preserving it for peaceful, scientific use and suspending territorial sovereignty claims.
  • B. Antarctic Treaty
    The Antarctic Treaty is an international agreement that designates Antarctica as a scientific preserve, bans military activity on the continent, and promotes peaceful cooperation and environmental protection among nations.
  • C. Antarctic Treaty area
    The Antarctic Treaty area is the region south of 60° South latitude governed by the Antarctic Treaty System, dedicated to peaceful scientific cooperation and environmental protection.
  • D. Svalbard Treaty
    The Svalbard Treaty is a 1920 international agreement that recognizes Norway’s sovereignty over the Svalbard archipelago while granting other signatory states equal rights to engage in commercial activities there and imposing demilitarization.
  • E. Antarctic Treaty Consultative Parties
    The Antarctic Treaty Consultative Parties are the group of states with decision-making authority under the Antarctic Treaty System, responsible for governing and protecting Antarctica through consensus-based measures and agreements.
  • 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_69c008fcaf788190bafa02a1917ee73b elicitation completed
NER batch_69c01ffe12cc81908186f28ace0f4d82 ner completed
NED1 batch_69c04d01a9948190a033947c7c031e04 ned_source_triple completed
Created at: March 22, 2026, 3:36 p.m.