Question: When was Al-Mayassa Bint Hamad Bin Khalifa Al-Thani's father born?
Sentence (from "Al-Mayassa bint Hamad bin Khalifa Al-Thani"): in 2015 for $300 million, a record price for a painting, Cezanne's "The Card Players" in 2012 for $250 million, as well as Mark Rothko's "White Center (Yellow, Pink and Lavender on Rose)
Relevant evidence: No