Question: When did the professional stage begin for the person with CANTIC-ID a11589164?
Choices: 2007
1992
1919
1913
1830
1952
1977
1866
1930
1984
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <CANTIC-ID> ?pv_1 . ?pv_1 <pred:value> "a11589164" . ?e <work_period_(start)> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: CANTIC-ID
a11589164
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: work period (start)
Answer: 1952