Complex sentence: Wat Phra That Cho Hae (วัดพระธาตุช่อแฮ) A major religious site of the province, it was built in the time of Sukhothai.
Split into simpler sentences: Wat Phra That Cho Hae (วัดพระธาตุช่อแฮ) is a major religious site of the province. It was built in the time of Sukhothai.