Question: When did a sovereign state, bordering  El Salvador (the subject of this statement is El Salvador–Honduras border) experienced the inflation rate of 7.7 percent ?
Choices:
1960-11-01
2005-01-01
2014-08-14
1949-01-01
1967-01-01
2009-04-08
2007-11-23
1777
1377
2003-06-25
Answer: 2005-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "sovereign state" . ?e <shares_border_with> ?e_1 . ?e_1 <pred:name> "El Salvador" . [ <pred:fact_h> ?e ; <pred:fact_r> <shares_border_with> ; <pred:fact_t> ?e_1 ] <statement_is_subject_of> ?qpv_1 . ?qpv_1 <pred:value> "El Salvador–Honduras border" . ?e <inflation_rate> ?pv . ?pv <pred:unit> "percentage" . ?pv <pred:value> "7.7"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <inflation_rate> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: El Salvador
function: Relate
dependencies: 0
inputs: shares border with
backward
function: QFilterStr
dependencies: 1
inputs: statement is subject of
El Salvador–Honduras border
function: FilterConcept
dependencies: 2
inputs: sovereign state
function: QueryAttrQualifier
dependencies: 3
inputs: inflation rate
7.7 percentage
point in time