Premise: Cristina Yang , M.D. , Ph.D. , is a fictional character from the medical drama television series Grey 's Anatomy , which has aired for over 12 years on the American Broadcasting Company ( ABC ) in the United States . Ellen Pompeo . Pompeo married producer Chris Ivery in 2007 and the couple have three children together .
Hypothesis: Ellen Pompeo has three siblings.
Label: NEUTRAL