Question: What is the start date that Seoul is located in Joseon?
Choices:
1929-03-04
1912-01-06
1858-08-02
1992-02-08
1989-02-17
1998-08-31
2010-11-01
1622
2006-04-10
1392
Answer: 1392
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Seoul" . ?e_2 <pred:name> "Joseon" . ?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: Seoul
function: Find
inputs: Joseon
function: QueryRelationQualifier
dependencies: 0
1
inputs: located in the administrative territorial entity
start time