Complex sentence: Zuiryō-ji was also built by Myōchin and is currently undergoing restoration and contains the tombs of Shigeyori, Myōchin, and Gokei Kokushi.
Split into simpler sentences: Zuiryō-ji was also built by Myōchin and is currently undergoing restoration. It contains the tombs of Shigeyori, Myōchin, and Gokei Kokushi.