Triple

T19762817
Position Surface form Disambiguated ID Type / Status
Subject Thacher Island Association (for preservation and access) E474672 entity
Predicate regionServed P82 FINISHED
Object Thacher Island and surrounding coastal area NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Thacher Island and surrounding coastal area | Statement: [Thacher Island Association (for preservation and access), regionServed, Thacher Island and surrounding coastal area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thacher Island and surrounding coastal area
Context triple: [Thacher Island Association (for preservation and access), regionServed, Thacher Island and surrounding coastal area]
  • A. Cortes Island area
    The Cortes Island area is a coastal region in British Columbia, Canada, encompassing islands and marine environments that form part of the ancestral lands of Indigenous peoples such as the Klahoose First Nation.
  • B. Cape Sarichef area
    The Cape Sarichef area is a remote coastal region on the western tip of Unimak Island in Alaska’s Aleutian chain, known for its rugged shoreline, strong currents, and historic lighthouse and military installations.
  • C. Patuisset Island area
    Patuisset Island area is a coastal neighborhood or locality within Pocasset, Massachusetts, known for its waterfront setting along Buzzards Bay.
  • D. Norfolk Island coastline
    The Norfolk Island coastline is a rugged, scenic shore of cliffs, coves, and beaches surrounded by the South Pacific Ocean, known for its natural beauty and rich maritime history.
  • E. Windmill Islands coast
    The Windmill Islands coast is an ice-fringed coastal region of East Antarctica characterized by numerous rocky islands and inlets, hosting scientific facilities such as Australia’s Casey research station.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thacher Island and surrounding coastal area
Target entity description: Thacher Island and the surrounding coastal area is a historically significant, environmentally sensitive stretch of the Massachusetts coast known for its twin lighthouses, maritime heritage, and protected natural habitats.
  • A. Cortes Island area
    The Cortes Island area is a coastal region in British Columbia, Canada, encompassing islands and marine environments that form part of the ancestral lands of Indigenous peoples such as the Klahoose First Nation.
  • B. Cape Sarichef area
    The Cape Sarichef area is a remote coastal region on the western tip of Unimak Island in Alaska’s Aleutian chain, known for its rugged shoreline, strong currents, and historic lighthouse and military installations.
  • C. Patuisset Island area
    Patuisset Island area is a coastal neighborhood or locality within Pocasset, Massachusetts, known for its waterfront setting along Buzzards Bay.
  • D. Norfolk Island coastline
    The Norfolk Island coastline is a rugged, scenic shore of cliffs, coves, and beaches surrounded by the South Pacific Ocean, known for its natural beauty and rich maritime history.
  • E. Windmill Islands coast
    The Windmill Islands coast is an ice-fringed coastal region of East Antarctica characterized by numerous rocky islands and inlets, hosting scientific facilities such as Australia’s Casey research station.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8e51a43a08190956bc6df13c91a77 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65320df3c8190b34f9908d5da48d9 completed April 20, 2026, 4:24 p.m.
Created at: April 10, 2026, 1:48 p.m.