Question: Is the population over 420000 in the region of Italy that is the twinned administrative body of Amman starting on the date 2003-01-01?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "region of Italy" . ?e <twinned_administrative_body> ?e_1 . ?e_1 <pred:name> "Amman" .  [ <pred:fact_h> ?e ; <pred:fact_r> <twinned_administrative_body> ; <pred:fact_t> ?e_1 ] <start_time> ?qpv . ?qpv <pred:date> "2003-01-01"^^xsd:date . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> ?v . FILTER ( ?v > "420000"^^xsd:double ) .  }
Program:
function: Find
inputs: Amman
function: Relate
dependencies: 0
inputs: twinned administrative body
backward
function: QFilterDate
dependencies: 1
inputs: start time
2003-01-01
=
function: FilterConcept
dependencies: 2
inputs: region of Italy
function: QueryAttr
dependencies: 3
inputs: population
function: VerifyNum
dependencies: 4
inputs: 420000
>