Triple

T21289323
Position Surface form Disambiguated ID Type / Status
Subject Big Hole River E524743 entity
Predicate fishSpecies P7733 FINISHED
Object Arctic grayling 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: Arctic grayling | Statement: [Big Hole River, fishSpecies, Arctic grayling]

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: Arctic grayling
Context triple: [Big Hole River, fishSpecies, Arctic grayling]
  • A. Arctic grayling chosen
    The Arctic grayling is a freshwater fish of the salmon family known for its distinctive large, sail-like dorsal fin and its preference for cold, clear northern rivers and lakes.
  • B. Dolly Varden trout
    The Dolly Varden trout is a colorful char species native to cold, clear rivers and coastal waters of the North Pacific region, valued by anglers and important to local ecosystems.
  • C. Arctic char
    Arctic char is a cold-water salmonid fish native to Arctic and subarctic lakes and coastal waters, known for its variable coloration and importance in both wild fisheries and aquaculture.
  • D. Salmo pallaryi
    Salmo pallaryi is an extinct species of trout once endemic to Morocco’s Lake Sidi Ali, known only from historical records and museum specimens.
  • E. Cutthroat trout
    The cutthroat trout is a North American freshwater trout species known for the distinctive red or orange slash marks on its lower jaw and its popularity among anglers.
  • 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_69e0b5171f6c8190a5d57201ede73811 elicitation completed
NER batch_69e736d882408190a2300327cb73b7f6 ner completed
Created at: April 16, 2026, 4:03 p.m.