Question: When did Johann Sebastian Bach (the British Museum person-institution 18049) work in Hamburg
Choices: 1953-08-25
1970
1982-10-09
1776-01-01
1997-09-16
2015-09-22
1953-04-06
2003-08-05
1921
2010-04-21
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Johann Sebastian Bach" . ?e_1 <British_Museum_person-institution> ?pv . ?pv <pred:value> "18049" . ?e_2 <pred:name> "Hamburg" . ?e_1 <work_location> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <work_location> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Johann Sebastian Bach
function: FilterStr
dependencies: 0
inputs: British Museum person-institution
18049
function: Find
inputs: Hamburg
function: QueryRelationQualifier
dependencies: 1
2
inputs: work location
start time
Answer: 1776-01-01