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: San Joaquin River watershed | Statement: [Duck Creek (Stanislaus River tributary), partOf, San Joaquin River watershed]

Target entity: San Joaquin River watershed
Context triple: [Duck Creek (Stanislaus River tributary), partOf, San Joaquin River watershed]

• A. San Joaquin River Basin chosen
  The San Joaquin River Basin is a major watershed in California’s Central Valley that drains the San Joaquin River and its tributaries, supporting extensive agriculture, ecosystems, and communities.
• B. Sacramento River Basin
  The Sacramento River Basin is a major watershed in Northern California that drains the Sacramento River and its tributaries, supporting extensive agriculture, ecosystems, and water supply for the region.
• C. Yuba River watershed
  The Yuba River watershed is the drainage basin in Northern California that collects and channels water from the Sierra Nevada into the Yuba River system.
• D. Kings River watershed
  The Kings River watershed is the drainage basin in California’s southern Sierra Nevada that collects and channels water from mountain headwaters through the Kings River system to downstream reservoirs, farms, and communities.
• E. Feather River watershed
  The Feather River watershed is a major river basin in the northern Sierra Nevada of California that supplies water, hydroelectric power, and habitat to a wide region and forms a key part of the Sacramento River system.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.