Question: Which one of the ethnic groups related to Germans have the largest population?
Choices:
Indian American
German Americans
Austrians
Swedes
American Jews
Koreans
Irish migration to Great Britain
Armenians
French American
Italians
Answer: Austrians
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "ethnic group" . ?e_1 <has_part> ?e . ?e_1 <pred:name> "Germans" .  ?e <population> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: Germans
function: Relate
dependencies: 0
inputs: has part
forward
function: FilterConcept
dependencies: 1
inputs: ethnic group
function: SelectAmong
dependencies: 2
inputs: population
largest