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: G15 | Statement: [G15 Shenyang–Haikou Expressway, routeNumber, G15]

Target entity: G15
Context triple: [G15 Shenyang–Haikou Expressway, routeNumber, G15]

• A. G50 Expressway
  The G50 Expressway is a major Chinese national expressway that connects the eastern metropolis of Shanghai with the inland megacity of Chongqing, serving as an important east–west transportation corridor.
• B. G55 Erenhot–Guangzhou Expressway
  The G55 Erenhot–Guangzhou Expressway is a major north–south Chinese expressway linking the Mongolian border city of Erenhot with the southern metropolis of Guangzhou, forming part of China’s national expressway network.
• C. G15 Shenyang–Haikou Expressway chosen
  The G15 Shenyang–Haikou Expressway is a major north–south Chinese expressway running along the eastern coast, connecting the northeastern city of Shenyang with the southern island city of Haikou.
• D. G25 Changchun–Shenzhen Expressway
  The G25 Changchun–Shenzhen Expressway is a major north–south Chinese expressway that runs from Changchun in the northeast to Shenzhen in the south, forming an important backbone of the national highway network.
• E. G2 Beijing–Shanghai Expressway
  The G2 Beijing–Shanghai Expressway is a major north–south Chinese expressway connecting the capital Beijing with the economic hub Shanghai, serving as one of the country’s most important transportation corridors.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.