Conversation so far:
Where was Whoopi Goldberg born?
Manhattan, New York City.
who were her parents?
the daughter of Robert James Johnson, Jr.
who was her mother?
Emma Johnson (nee Harris; September 21, 1931 - August 29, 2010), a nurse and teacher.

Question: Did she have any siblings?
Self-contained rewrite: Did Whoopi Goldberg have any siblings?