Triple

T6707799
Position Surface form Disambiguated ID Type / Status
Subject crabeater seal E153051 entity
Predicate diet P1332 FINISHED
Object Antarctic krill E15262 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 krill | Statement: [crabeater seal, diet, Antarctic krill]

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 krill
Context triple: [crabeater seal, diet, Antarctic krill]
  • A. Antarctic krill chosen
    Antarctic krill are small, shrimp-like crustaceans that form massive swarms and serve as a keystone species at the base of the Antarctic marine food web.
  • B. Euphausia pacifica
    Euphausia pacifica is a species of krill found in the North Pacific Ocean, where it plays a key role as a primary food source for many marine animals.
  • C. Euphausiacea
    Euphausiacea is an order of small, shrimp-like marine crustaceans known as krill, which form massive swarms and play a crucial role as primary consumers in ocean food webs.
  • D. Somateria fischeri
    Somateria fischeri is a large, sea-duck species known as the spectacled eider, distinguished by its striking facial markings and breeding in Arctic coastal regions of Alaska and Siberia.
  • E. Arctic cod
    The Arctic cod is a small, cold-adapted fish species that plays a key ecological role in Arctic marine food webs as a primary prey item for seabirds, marine mammals, and larger fish.
  • 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_69c68808d8d8819087369015270788fe elicitation completed
NER batch_69c6d1049b7c8190a970a165d15b440b ner completed
NED1 batch_69c7008aeac08190887a7bf5703b69f4 ned_source_triple completed
Created at: March 27, 2026, 2:06 p.m.