Question: What is the establishment time for a rock band with Garry Conway, the drummer, as the member from 1982 ?
Choices: 1930-12-06
1896
1912-03-12
1921-07-16
1967-12-01
1876-01-01
1881-08-28
2000-01-01
1958-11-10
1908-05-27
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "rock band" . ?e_1 <member_of> ?e . ?e_1 <pred:name> "Gerry Conway" . ?e_1 <instrument> ?e_2 . ?e_2 <pred:name> "drum kit" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <member_of> ; <pred:fact_t> ?e ] <start_time> ?qpv . ?qpv <pred:year> 1982 . ?e <inception> ?pv .  }
Program:
function: Find
inputs: drum kit
function: Relate
dependencies: 0
inputs: instrument
backward
function: Find
inputs: Gerry Conway
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: member of
forward
function: QFilterYear
dependencies: 4
inputs: start time
1982
=
function: FilterConcept
dependencies: 5
inputs: rock band
function: QueryAttr
dependencies: 6
inputs: inception
Answer: 1967-12-01