Question: On what date did the person die in Urbana?
Choices:
1981-06-18
2011-04-09
2006-02-24
2017-01-15
2016-11-25
2016-11-13
2009-05-24
2007-02-11
2010-03-14
1977-01-01
Program:
function: Find
inputs: Urbana
function: Relate
dependencies: 0
inputs: place of death
backward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of death
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <place_of_death> ?e_1 . ?e_1 <pred:name> "Urbana" .  ?e <date_of_death> ?pv .  }
Answer: 2009-05-24