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: Donora smog disaster of 1948 | Statement: [Donora Smog Museum, mainTheme, Donora smog disaster of 1948]

Target entity: Donora smog disaster of 1948
Context triple: [Donora Smog Museum, mainTheme, Donora smog disaster of 1948]

• A. Donora Zinc Works
  Donora Zinc Works was a major early 20th-century zinc smelting plant in Donora, Pennsylvania, best known for its role in the deadly 1948 Donora smog incident that spurred modern air pollution regulation in the United States.
• B. Bhopal disaster
  The Bhopal disaster was a catastrophic 1984 industrial gas leak in Bhopal, India, widely regarded as one of the world’s worst industrial accidents due to its massive death toll and long-term health and environmental impacts.
• C. Donora, Pennsylvania chosen
  Donora, Pennsylvania is a small industrial borough along the Monongahela River best known for the deadly 1948 smog disaster that became a landmark event in U.S. environmental history.
• D. the Great Stink of 1858
  The Great Stink of 1858 was a notorious public health and environmental crisis in London when overwhelming sewage pollution of the River Thames produced such a stench that it spurred major reforms in the city’s sanitation and sewer systems.
• E. New York Mining Disaster 1941
  "New York Mining Disaster 1941" is an early Bee Gees pop song, released in 1967, known for its haunting narrative about trapped miners and for helping launch the group's international career.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.