Question: When did Saxony (the one whose area is 18415.66 square kilometre) become a part of Germany?
Choices: 1862-10-20
1777-07-30
1929-01-14
1990-10-03
2005-12-12
1981-11-11
1984-04-17
1958-08-14
1956-11-12
2010-11-22
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Saxony" . ?e_1 <area> ?pv . ?pv <pred:unit> "square kilometre" . ?pv <pred:value> "18415.66"^^xsd:double . ?e_2 <pred:name> "Germany" . ?e_1 <country> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <country> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Saxony
function: FilterNum
dependencies: 0
inputs: area
18415.66 square kilometre
=
function: Find
inputs: Germany
function: QueryRelationQualifier
dependencies: 1
2
inputs: country
start time
Answer: 1990-10-03