Question: When did Daniel Radcliffe's professional life begin?
Choices:
1928
1922
1923
1991
1916
1947
1936
1970
1866
1999
Program:
function: Find
inputs: Daniel Radcliffe
function: QueryAttr
dependencies: 0
inputs: work period (start)
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Daniel Radcliffe" . ?e <work_period_(start)> ?pv .  }
Answer: 1999