Triple

T8847220
Position Surface form Disambiguated ID Type / Status
Subject Fort Casey State Park E210534 entity
Predicate hasStructure P35 FINISHED
Object Admiralty Head Lighthouse E209597 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: Admiralty Head Lighthouse
Context triple: [Fort Casey State Park, hasStructure, Admiralty Head Lighthouse]
  • A. Admiralty Head Lighthouse chosen
    Admiralty Head Lighthouse is a historic coastal beacon located on Whidbey Island in Washington State, known for guiding ships entering Puget Sound and for its distinctive Spanish-style architecture.
  • B. Stoer Head Lighthouse
    Stoer Head Lighthouse is a historic coastal beacon in Sutherland, Scotland, known for guiding ships along the rugged northwest Highlands since the late 19th century.
  • C. Noss Head Lighthouse
    Noss Head Lighthouse is a coastal navigational beacon in Caithness, Scotland, notable for its early use of a diagonal-pane lantern design and its role in guiding ships around the northeastern tip of the Scottish mainland.
  • D. Berry Head Lighthouse
    Berry Head Lighthouse is a historic coastal beacon on the Berry Head headland near Brixham in Devon, England, guiding ships navigating the entrance to Tor Bay.
  • E. St Ann’s Head Lighthouse
    St Ann’s Head Lighthouse is a coastal navigation beacon located on St Ann’s Head in Pembrokeshire, Wales, guiding ships at the entrance to Milford Haven Waterway near St Brides Bay.
  • 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_69ca838967bc8190b46c3c80a2887ea4 elicitation completed
NER batch_69cc60a9194c8190bdfefc55a8fb29a3 ner completed
NED1 batch_69cf89bd3ef48190a6a2efff18db4dbd ned_source_triple completed
Created at: March 30, 2026, 6:49 p.m.