Question: What's the connection between Saxony (established 1945-07-09) and Dresden (population is 480228) ?
Choices:
culture
notable people with this condition
terminus
domain of saint or deity
professional or sports partner
capital
presenter
spouse
language of work or name
uses
Answer: capital
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Saxony" . ?e_1 <inception> ?pv . ?pv <pred:date> "1945-07-09"^^xsd:date . ?e_2 <pred:name> "Dresden" . ?e_2 <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> "480228"^^xsd:double . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Saxony
function: FilterDate
dependencies: 0
inputs: inception
1945-07-09
=
function: Find
inputs: Dresden
function: FilterNum
dependencies: 2
inputs: population
480228
=
function: QueryRelation
dependencies: 1
3