Question: Tell me the start time of University of Pennsylvania has the significant event mixed-sex education
Choices: 1862
1880
2011-07-09
1994-04-19
1998-11-20
1845-03-03
1800-01-01
1973-11-12
1521-08-28
-366
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "University of Pennsylvania" . ?e_2 <pred:name> "mixed-sex education" . ?e_1 <significant_event> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <significant_event> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: University of Pennsylvania
function: Find
inputs: mixed-sex education
function: QueryRelationQualifier
dependencies: 0
1
inputs: significant event
start time
Answer: 1880