Question: When did the person with the official website http://www.dawsbutler.com die?
Choices: 1994-03-04
1998-01-01
1962-12-17
1646
1966-12-15
1995-02-23
2010-06-28
1988-05-18
2008-06-15
1919-01-06
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.dawsbutler.com" . ?e <date_of_death> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.dawsbutler.com
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of death
Answer: 1988-05-18