Question: Dresden (population 479273) which is located in Saxony (located in the Weimer Republic) when was it established?
Choices: 1903
1861-03-21
1999-01-03
2018-07-09
1911-01-01
1862-10-20
2012-01-01
1965-12-21
2000-02-25
2012-03-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Dresden" . ?e_1 <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "479273"^^xsd:double . ?e_2 <pred:name> "Saxony" . ?e_2 <located_in_the_administrative_territorial_entity> ?e_3 . ?e_3 <pred:name> "Weimar Republic" . ?e_1 <located_in_the_administrative_territorial_entity> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <located_in_the_administrative_territorial_entity> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Dresden
function: FilterNum
dependencies: 0
inputs: population
479273
=
function: Find
inputs: Weimar Republic
function: Relate
dependencies: 2
inputs: located in the administrative territorial entity
backward
function: Find
inputs: Saxony
function: And
dependencies: 3
4
function: QueryRelationQualifier
dependencies: 1
5
inputs: located in the administrative territorial entity
start time
Answer: 2012-03-01