Triple

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).

Phrase: Spencer Gulf coastal system | Statement: [Port Lincoln Harbour, partOf, Spencer Gulf coastal system]

Target entity: Spencer Gulf coastal system
Context triple: [Port Lincoln Harbour, partOf, Spencer Gulf coastal system]

• A. Spencer Gulf chosen
  Spencer Gulf is a large, shallow inlet of the Southern Ocean on the southern coast of Australia, bordered by the Eyre and Yorke Peninsulas and known for its important fisheries and coastal ports.
• B. Spencer Gulf hinterland
  The Spencer Gulf hinterland is an inland area of South Australia lying east of Spencer Gulf, characterized by agricultural lands, small rural towns, and semi-arid landscapes.
• C. Port Davey–Bathurst Harbour estuarine system
  The Port Davey–Bathurst Harbour estuarine system is a remote, largely pristine network of drowned river valleys, inlets, and sheltered marine waters in southwest Tasmania, renowned for its unique tannin-stained estuarine environment and high conservation value.
• D. Shark Bay
  Shark Bay is a World Heritage–listed marine and coastal region in Western Australia renowned for its rich biodiversity, extensive seagrass meadows, stromatolites, and significant populations of dugongs and dolphins.
• E. Shark Bay
  Shark Bay is a popular snorkeling and diving spot off Ko Tao in Thailand, known for its clear waters, coral reefs, and frequent sightings of reef sharks and sea turtles.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.