Question: When was the German Empire, the country that hosted the 1936 Summer Olympics, replaced by the German Democratic Republic?
Choices:
1964-12-01
1724-01-01
2011-11-23
2003-06-26
2011-10-01
1620
2012-06-30
1972-01-01
1998-04-18
1949-10-07
Answer: 1949-10-07
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "German Democratic Republic" . ?e_2 <pred:name> "German Empire" . ?e_3 <country> ?e_2 . ?e_3 <pred:name> "1936 Summer Olympics" . ?e_1 <replaces> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <replaces> ; <pred:fact_t> ?e_2 ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: German Democratic Republic
function: Find
inputs: 1936 Summer Olympics
function: Relate
dependencies: 1
inputs: country
forward
function: Find
inputs: German Empire
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: replaces
point in time