Question: What is the date of birth for the person that has an official website at http://www.donhenley.com?
Choices:
1975-02-22
1926-09-23
1957-12-13
1889-04-22
1947-07-22
1973-06-17
1950-07-18
1970-08-26
1873
1969-11-04
Answer: 1947-07-22
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.donhenley.com" . ?e <date_of_birth> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.donhenley.com
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of birth