Question: Who has more children, Ludacris or Harry S. Truman?
Choices: Simon Cowell
William Henry Harrison
Paul Simon
Max Fleischer
David Byrne
James E. Reilly
Harry S. Truman
Ludacris
Sylvester Stallone
Richard Gere
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Ludacris" .  } UNION { ?e <pred:name> "Harry S. Truman" .  } ?e <number_of_children> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: Ludacris
function: Find
inputs: Harry S. Truman
function: SelectBetween
dependencies: 0
1
inputs: number of children
greater
Answer: Ludacris