Question: What is the start time of Bucharest County Romania (that is followed by Kingdom of Romania)?
Choices: 1859-01-24
1992-05-11
2013-04-01
1721-10-22
2014-01-01
1940-11-25
2013-11-18
1813-10-24
1992-01-24
2012-03-28
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Bucharest" . ?e_2 <pred:name> "Romania" . ?e_3 <follows> ?e_2 . ?e_3 <pred:name> "Kingdom of Romania" . ?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: Bucharest
function: Find
inputs: Kingdom of Romania
function: Relate
dependencies: 1
inputs: follows
forward
function: Find
inputs: Romania
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: country
start time
Answer: 1859-01-24