Question: Who is heavier: American football's William Powell or Mark Williams of the Jacksonville Jaguars?
Choices: Richard Gere
James E. Reilly
Max Fleischer
Sylvester Stallone
William Powell
Rahul Dev Burman
William Henry Harrison
Paul Simon
Mark Williams
David Byrne
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "William Powell" . ?e <sport> ?e_1 . ?e_1 <pred:name> "American football" .   } UNION { ?e <pred:name> "Mark Williams" . ?e <member_of_sports_team> ?e_2 . ?e_2 <pred:name> "Jacksonville Jaguars" .  } ?e <mass> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: American football
function: Relate
dependencies: 0
inputs: sport
backward
function: Find
inputs: William Powell
function: And
dependencies: 1
2
function: Find
inputs: Jacksonville Jaguars
function: Relate
dependencies: 4
inputs: member of sports team
backward
function: Find
inputs: Mark Williams
function: And
dependencies: 5
6
function: SelectBetween
dependencies: 3
7
inputs: mass
greater
Answer: Mark Williams