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: Postclassic Mesoamerica | Statement: [Totoquihuaztli I, civilization, Postclassic Mesoamerica]

Target entity: Postclassic Mesoamerica
Context triple: [Totoquihuaztli I, civilization, Postclassic Mesoamerica]

• A. Postclassic period of Mesoamerica chosen
  The Postclassic period of Mesoamerica was the final pre-Columbian era (roughly 900–1521 CE) marked by intensified warfare, long-distance trade, urban centers, and powerful states such as the Aztec Empire.
• B. Mayapán
  Mayapán was a major Late Postclassic Maya city in the Yucatán Peninsula that served as the political and cultural center of the Cocom dynasty.
• C. Mesoamerica
  Mesoamerica is a historical and cultural region in the Americas known for its advanced pre-Columbian civilizations, such as the Maya and Aztec, and their shared traditions, languages, and innovations.
• D. Classic period in Mesoamerica
  The Classic period in Mesoamerica was a flourishing era (roughly 250–900 CE) marked by the rise of great city-states like Teotihuacan, Tikal, and Palenque, characterized by monumental architecture, complex writing and calendrical systems, and extensive trade networks.
• E. Late Classic period
  The Late Classic period was a flourishing era of Mesoamerican civilization, roughly spanning 600–900 CE, marked by the peak of Maya city-states and vibrant artistic, architectural, and political developments across the region.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.