Question: At what point in time does West Germany replace the German Empire (whose dissolution date is 1991-04-13)?
Choices:
1472
2005-02-13
2017-11-28
1996
1955-01-01
1949-05-23
2005-08-08
2013-01-01
2006-11-11
350
Answer: 1949-05-23
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "West Germany" . ?e_2 <pred:name> "German Empire" . ?e_2 <dissolved,_abolished_or_demolished> ?pv . ?pv <pred:date> "1991-04-13"^^xsd:date . ?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: West Germany
function: Find
inputs: German Empire
function: FilterDate
dependencies: 1
inputs: dissolved, abolished or demolished
1991-04-13
=
function: QueryRelationQualifier
dependencies: 0
2
inputs: replaces
point in time