He is the son of Phyllis ( Culbertson ) and William Henry Draper III and the younger brother of actress Polly Draper .
Head entity: polly draper Q274812 20 21
Tail entity: william henry draper iii Q8011967 10 11 12 13
Relation (head \u2192 tail): P22
Inverse relation (tail \u2192 head): P40