Question: When was the record label whose official website is http://www.spv.de/ established?
Choices:
1984-01-01
1840-02-22
1741
1890-03-28
1903-06-12
1624
1699
1857-05-27
1427
1919
Answer: 1984-01-01
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "record label" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.spv.de/" . ?e <inception> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.spv.de/
function: FilterConcept
dependencies: 1
inputs: record label
function: QueryAttr
dependencies: 2
inputs: inception