Question: Was a person, who was a part of  Beastie Boys (the one that has the record label Capitol Records)  until 2012, born before 1902 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <has_part> ?e . ?e_1 <pred:name> "Beastie Boys" . ?e_1 <record_label> ?e_2 . ?e_2 <pred:name> "Capitol Records" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <has_part> ; <pred:fact_t> ?e ] <end_time> ?qpv . ?qpv <pred:year> 2012 . ?e <date_of_birth> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1902 ) .  }
Program:
function: Find
inputs: Capitol Records
function: Relate
dependencies: 0
inputs: record label
backward
function: Find
inputs: Beastie Boys
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: has part
forward
function: QFilterYear
dependencies: 4
inputs: end time
2012
=
function: FilterConcept
dependencies: 5
inputs: human
function: QueryAttr
dependencies: 6
inputs: date of birth
function: VerifyYear
dependencies: 7
inputs: 1902
<