Question: What is the beginning date that the Euro's country is San Marino (whose population is 30377)?
Choices:
1995-04-08
1991-12-20
1814-01-01
1564
2009-08-07
2002-01-01
2008-11-18
1979-05-04
1606
1992-05-11
Answer: 2002-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "euro" . ?e_2 <pred:name> "San Marino" . ?e_2 <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "30377"^^xsd:double . ?e_1 <country> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <country> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: euro
function: Find
inputs: San Marino
function: FilterNum
dependencies: 1
inputs: population
30377
=
function: QueryRelationQualifier
dependencies: 0
2
inputs: country
start time