Question: Since when has Brazil (the one whose cost is 15000000 United States dollar) access to the exploitation visa number 59798 ?
Choices: 1963-05-03
1848-01-01
1957-10-21
1997-06-06
1984-05-09
2001
1920-03-28
2004-09-22
1861-11-28
1985-02-14
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Brazil" . ?e <cost> ?pv_1 . ?pv_1 <pred:unit> "United States dollar" . ?pv_1 <pred:value> "15000000"^^xsd:double . ?e <exploitation_visa_number> ?pv . ?pv <pred:value> "59798" . [ <pred:fact_h> ?e ; <pred:fact_r> <exploitation_visa_number> ; <pred:fact_t> ?pv ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Brazil
function: FilterNum
dependencies: 0
inputs: cost
15000000 United States dollar
=
function: QueryAttrQualifier
dependencies: 1
inputs: exploitation visa number
59798
start time
Answer: 1985-02-14