Question: What country does Hanover, covering 204010000 square m., and the place of Gottfried Wilhelm Leibniz's death, belong to ?
Choices: Holy Roman Empire
Russia
international
Russian Empire
Kingdom of Great Britain
Poland
Pakistan
Guyana
Kuwait
Singapore
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Gottfried Wilhelm Leibniz" . ?e_2 <pred:name> "Hanover" . ?e_2 <area> ?pv . ?pv <pred:unit> "square metre" . ?pv <pred:value> "204010000"^^xsd:double . ?e_1 <place_of_death> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <place_of_death> ; <pred:fact_t> ?e_2 ] <country> ?qpv .  }
Program:
function: Find
inputs: Gottfried Wilhelm Leibniz
function: Find
inputs: Hanover
function: FilterNum
dependencies: 1
inputs: area
204010000 square metre
=
function: QueryRelationQualifier
dependencies: 0
2
inputs: place of death
country
Answer: Holy Roman Empire