This was in fact the case with Sally Hemings , one of several children born to a mixed-race slave named Betty Hemings and a white lawyer and businessman named John Wayles -- the father of Thomas Jefferson 's wife , Martha .
Betty Hemings /people/person/children Sally Hemings
John Wayles /people/person/children Sally Hemings
DT VBD IN NN DT NN IN NNP NNP , CD IN JJ NNS VBN TO DT JJ NN VBN NNP NNP CC DT JJ NN CC NN VBD NNP NNP : DT NN IN NNP NNP POS NN , NNP .
Betty Hemings
PERSON
Sally Hemings
PERSON
/people/person/children
John Wayles
PERSON
Sally Hemings
PERSON
/people/person/children