Question: For the sovereign state whose demonym is vietnamita (the involved part of this statement is masculine singular), what is the time point for its inflation rate of 19.9 percentage?
Choices:
2011-01-30
2007-01-01
2018-11-14
2010-03-31
2014-07-17
1998-05-20
1919-12-01
2008-01-01
2003-08-27
2014-05-08
Answer: 2008-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "sovereign state" . ?e <demonym> ?pv_1 . ?pv_1 <pred:value> "vietnamita" . [ <pred:fact_h> ?e ; <pred:fact_r> <demonym> ; <pred:fact_t> ?pv_1 ] <applies_to_part> ?qpv_1 . ?qpv_1 <pred:value> "masculine singular" . ?e <inflation_rate> ?pv . ?pv <pred:unit> "percentage" . ?pv <pred:value> "19.9"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <inflation_rate> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: demonym
vietnamita
function: QFilterStr
dependencies: 1
inputs: applies to part
masculine singular
function: FilterConcept
dependencies: 2
inputs: sovereign state
function: QueryAttrQualifier
dependencies: 3
inputs: inflation rate
19.9 percentage
point in time