Question: When did Submarine (the one whose duration is 97 minute) have an exploitation visa number of 130211?
Choices: 1969-02-25
2005-08-29
1288-06-05
1916-07-01
2008-01-20
2009-12-10
2017-09-05
1989-07-05
1898-06-13
2011-06-29
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Submarine" . ?e <duration> ?pv_1 . ?pv_1 <pred:unit> "minute" . ?pv_1 <pred:value> "97"^^xsd:double . ?e <exploitation_visa_number> ?pv . ?pv <pred:value> "130211" . [ <pred:fact_h> ?e ; <pred:fact_r> <exploitation_visa_number> ; <pred:fact_t> ?pv ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Submarine
function: FilterNum
dependencies: 0
inputs: duration
97 minute
=
function: QueryAttrQualifier
dependencies: 1
inputs: exploitation visa number
130211
start time
Answer: 2011-06-29