Question: When did Lucy Liu start working?
Choices: 1916
1913
1932
1972
1918
2005
1970
1984
1919
1989
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Lucy Liu" . ?e <work_period_(start)> ?pv .  }
Program:
function: Find
inputs: Lucy Liu
function: QueryAttr
dependencies: 0
inputs: work period (start)
Answer: 1989