Question: Does Paul Robeson or Tom Johnson (who is a teammate of the Minnesota Vikings) weigh less?
Choices:
James E. Reilly
Sylvester Stallone
Paul Simon
William Henry Harrison
David Byrne
Tom Johnson
Richard Gere
Max Fleischer
Rahul Dev Burman
Paul Robeson
Program:
function: Find
inputs: Paul Robeson
function: Find
inputs: Minnesota Vikings
function: Relate
dependencies: 1
inputs: member of sports team
backward
function: Find
inputs: Tom Johnson
function: And
dependencies: 2
3
function: SelectBetween
dependencies: 0
4
inputs: mass
less
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Paul Robeson" .  } UNION { ?e <pred:name> "Tom Johnson" . ?e <member_of_sports_team> ?e_1 . ?e_1 <pred:name> "Minnesota Vikings" .   } ?e <mass> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Answer: Paul Robeson