Triple

T18013975
Position Surface form Disambiguated ID Type / Status
Subject Rachel Carson E430953 entity
Predicate employer P7 FINISHED
Object U.S. Bureau of Fisheries — 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: U.S. Bureau of Fisheries | Statement: [Rachel Carson, employer, U.S. Bureau of Fisheries]

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: U.S. Bureau of Fisheries
Context triple: [Rachel Carson, employer, U.S. Bureau of Fisheries]
  • A. Bureau of Fisheries chosen
    The Bureau of Fisheries was a former U.S. federal agency responsible for managing and conserving the nation’s fishery resources before its functions were absorbed into successor organizations such as the U.S. Fish and Wildlife Service.
  • B. Bureau of Fisheries Management
    The Bureau of Fisheries Management is a division of Wisconsin’s state natural resources agency responsible for conserving, managing, and enhancing the state’s fish populations and aquatic habitats.
  • C. Fisheries Service
    The Fisheries Service is a division responsible for managing and conserving Maryland’s fishery resources, including commercial and recreational fishing activities.
  • D. Department of Fisheries
    The Department of Fisheries is an academic unit within the University of Tokyo’s Faculty of Agriculture that focuses on the science, management, and sustainable use of aquatic resources and fisheries.
  • E. National Marine Fisheries Service
    The National Marine Fisheries Service is a U.S. federal agency responsible for the stewardship, conservation, and management of the nation’s marine resources and their habitats.
  • 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_69d8b904530081908bf341d842464856 elicitation completed
NER batch_69e4b521befc81908dff44f19aa3d580 ner completed
Created at: April 10, 2026, 10:24 a.m.