Question: How tall is Liam O'Brien of Tranmere Rovers F.C.?
Choices:
2.16 metre
183 centimetre
1.63 metre
1.78 metre
60 centimetre
174 centimetre
167.64 centimetre
73 metre
198 centimetre
1.98 metre
Program:
function: Find
inputs: Tranmere Rovers F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Liam O'Brien
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: height
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Liam O'Brien" . ?e <member_of_sports_team> ?e_1 . ?e_1 <pred:name> "Tranmere Rovers F.C." .  ?e <height> ?pv .  }
Answer: 183 centimetre