Question: For Vincent van Gogh (the one whose British Museum person-institution is 29258), what is his start time for working in Dordrecht?
Choices:
1941-01-01
1975-10-10
1556
1877
1993-06-21
1815-07-07
2003-06-05
1960-01-01
1805-06-04
1945-12-18
Program:
function: Find
inputs: Vincent van Gogh
function: FilterStr
dependencies: 0
inputs: British Museum person-institution
29258
function: Find
inputs: Dordrecht
function: QueryRelationQualifier
dependencies: 1
2
inputs: work location
start time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Vincent van Gogh" . ?e_1 <British_Museum_person-institution> ?pv . ?pv <pred:value> "29258" . ?e_2 <pred:name> "Dordrecht" . ?e_1 <work_location> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <work_location> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Answer: 1877