Question: Is the NUTS code of Liguria CZ010(the end time of this statement is 2003-06-30)?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Liguria" . ?e <NUTS_code> ?pv . ?pv <pred:value> "CZ010" . [ <pred:fact_h> ?e ; <pred:fact_r> <NUTS_code> ; <pred:fact_t> ?pv ] <end_time> ?qpv . ?qpv <pred:date> "2003-06-30"^^xsd:date .  }
Program:
function: Find
inputs: Liguria
function: QueryAttrUnderCondition
dependencies: 0
inputs: NUTS code
end time
2003-06-30
function: VerifyStr
dependencies: 1
inputs: CZ010
Answer: no