Question: Is the fIFA country code of a  national association football team, whose ranking was 13 on 18th December 2014, equal to ENG ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "national association football team" . ?e <ranking> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> "13"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <ranking> ; <pred:fact_t> ?pv_1 ] <point_in_time> ?qpv . ?qpv <pred:date> "2014-12-18"^^xsd:date . ?e <FIFA_country_code> ?pv . ?pv <pred:value> "ENG" .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: ranking
13
=
function: QFilterDate
dependencies: 1
inputs: point in time
2014-12-18
=
function: FilterConcept
dependencies: 2
inputs: national association football team
function: QueryAttr
dependencies: 3
inputs: FIFA country code
function: VerifyStr
dependencies: 4
inputs: ENG