Question: What is the time point of Singapore having inflation rate is 2.1 percentage and life expectancy of 77.55122 year?
Choices: 2007-02-01
1882
1880
2003-03-01
2000-08-01
1538
1999
1814
1986-09-22
2012-07-26
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Singapore" . ?e <inflation_rate> ?pv_1 . ?pv_1 <pred:unit> "percentage" . ?pv_1 <pred:value> "2.1"^^xsd:double . ?e <life_expectancy> ?pv . ?pv <pred:unit> "year" . ?pv <pred:value> "77.55122"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <life_expectancy> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Singapore
function: FilterNum
dependencies: 0
inputs: inflation rate
2.1 percentage
=
function: QueryAttrQualifier
dependencies: 1
inputs: life expectancy
77.55122 year
point in time
Answer: 1999