Question: What is Willem Dafoe's work period start?
Choices:
1980
1710
1999
1915
1923
1990
1880
1983
1995
2008
Program:
function: Find
inputs: Willem Dafoe
function: QueryAttr
dependencies: 0
inputs: work period (start)
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Willem Dafoe" . ?e <work_period_(start)> ?pv .  }
Answer: 1980