Question: At what point in time was the county of New York named after Christopher Columbus, born in Genoa, 38330?
Choices:
2006-07-01
1820
2008-02-13
1965-04-05
2006-06-28
2013-04-08
1818
1755-12-01
1951-03-29
1992-01-08
Program:
function: Find
inputs: Genoa
function: Relate
dependencies: 0
inputs: place of birth
backward
function: Find
inputs: Christopher Columbus
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: named after
backward
function: FilterConcept
dependencies: 4
inputs: county of New York
function: QueryAttrQualifier
dependencies: 5
inputs: population
38330
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of New York" . ?e <named_after> ?e_1 . ?e_1 <pred:name> "Christopher Columbus" . ?e_1 <place_of_birth> ?e_2 . ?e_2 <pred:name> "Genoa" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "38330"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 1820