Question: What is the work term start date for the person ISNI is 0000 0001 1681 6555?
Choices: 1980
1921
1878
1972
2000
1974
1950
1998
1984
1890
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <ISNI> ?pv_1 . ?pv_1 <pred:value> "0000 0001 1681 6555" . ?e <work_period_(start)> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: ISNI
0000 0001 1681 6555
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: work period (start)
Answer: 1980