Question: When was the life expectancy of 71.681 years true for a sovereign state whose total reserves count is  93,615,460,033 USD ?
Choices:
1890-01-01
1829-01-01
1988-04-11
1842-01-01
1875-01-01
1851-12-31
2008-08-06
1958-03-26
2008
2011-09-21
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: total reserves
93615460033 United States dollar
=
function: FilterConcept
dependencies: 1
inputs: sovereign state
function: QueryAttrQualifier
dependencies: 2
inputs: life expectancy
71.681 year
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "sovereign state" . ?e <total_reserves> ?pv_1 . ?pv_1 <pred:unit> "United States dollar" . ?pv_1 <pred:value> "93615460033"^^xsd:double . ?e <life_expectancy> ?pv . ?pv <pred:unit> "year" . ?pv <pred:value> "71.681"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <life_expectancy> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 2008