Question: When was Days of Heaven published?
Choices:
1967-06-12
1995-01-05
2002-05-03
2007-07-11
2000-09-05
1978-09-13
2008-02-08
2015-10-08
1963
1985-02-20
Program:
function: Find
inputs: Days of Heaven
function: QueryAttr
dependencies: 0
inputs: publication date
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Days of Heaven" . ?e <publication_date> ?pv .  }
Answer: 1978-09-13