Question: When did the John Stephenson with ISNI number 0000 0001 0828 8246 have the job title of professor?
Choices: 2002-04-29
1979-04-07
1788-06-25
1906
2017-12-12
1992-06-25
1848-01-01
1945-10-31
1701
1911
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "John Stephenson" . ?e_1 <ISNI> ?pv . ?pv <pred:value> "0000 0001 0828 8246" . ?e_2 <pred:name> "professor" . ?e_1 <position_held> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <position_held> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: John Stephenson
function: FilterStr
dependencies: 0
inputs: ISNI
0000 0001 0828 8246
function: Find
inputs: professor
function: QueryRelationQualifier
dependencies: 1
2
inputs: position held
start time
Answer: 1906