Question: What is the ethnic group of the person nicknamed Kurt Covein?
Choices: Austrians
American Jews
English American
French American
Punjabi people
Irish Americans
Germans
Polish American
Irish migration to Great Britain
Greek American
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "ethnic group" . ?e_1 <ethnic_group> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "human" . ?e_1 <nickname> ?pv . ?pv <pred:value> "Kurt Covein" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: nickname
Kurt Covein
function: FilterConcept
dependencies: 1
inputs: human
function: Relate
dependencies: 2
inputs: ethnic group
forward
function: FilterConcept
dependencies: 3
inputs: ethnic group
function: What
dependencies: 4
Answer: French American