Question: Which county of New York was named after the discover of the Cayman Islands?
Choices: Columbia County
Colombia
Columbia
Jefferson County
Madison County
Franklin County
British Columbia
Albany County
Putnam County
Columbus
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of New York" . ?e <named_after> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "human" . ?e_2 <discoverer_or_inventor> ?e_1 . ?e_2 <pred:name> "Cayman Islands" .   }
Program:
function: Find
inputs: Cayman Islands
function: Relate
dependencies: 0
inputs: discoverer or inventor
forward
function: FilterConcept
dependencies: 1
inputs: human
function: Relate
dependencies: 2
inputs: named after
backward
function: FilterConcept
dependencies: 3
inputs: county of New York
function: What
dependencies: 4
Answer: Columbia County