Triple

T12783435
Position Surface form Disambiguated ID Type / Status
Subject Macondo Prospect E305563 entity
Predicate regulator P46 FINISHED
Object U.S. Minerals Management Service E5816 NE FINISHED

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. Minerals Management Service
Context triple: [Macondo Prospect, regulator, U.S. Minerals Management Service]
  • A. Bureau of Ocean Energy Management chosen
    The Bureau of Ocean Energy Management is a U.S. federal agency responsible for managing the development of the nation’s offshore energy and mineral resources in an environmentally and economically responsible way.
  • B. Office of Mines and Minerals
    The Office of Mines and Minerals is a division of Illinois state government responsible for regulating mining activities, overseeing mineral resource development, and ensuring environmental and public safety compliance in the mining sector.
  • C. Office of Surface Mining Reclamation and Enforcement
    The Office of Surface Mining Reclamation and Enforcement is a U.S. federal agency responsible for regulating coal mining and overseeing the restoration of abandoned mine lands to protect the environment and public health.
  • D. Bureau of Energy Resources
    The Bureau of Energy Resources is a U.S. State Department bureau responsible for advancing American energy security, foreign policy, and economic interests through international energy diplomacy and policy coordination.
  • E. Office of Petroleum Reserves
    The Office of Petroleum Reserves is a U.S. Department of Energy office responsible for overseeing the nation’s strategic petroleum reserves and related emergency oil stockpiles.
  • 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_69d7bdf2b43c819098ae5aa68e61ea58 elicitation completed
NER batch_69d96e5b52048190b279b7ad066efe9f ner completed
NED1 batch_69f68504c95081909dc52cc02e43e8ba ned_source_triple completed
Created at: April 9, 2026, 5:29 p.m.