Question: How tall is Patrick Stewart?
Choices:
5.5 foot
6.167 foot
191 centimetre
167.64 centimetre
1.78 metre
218 centimetre
62 inch
68 inch
77 inch
68.11 inch
Program:
function: Find
inputs: Patrick Stewart
function: QueryAttr
dependencies: 0
inputs: height
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Patrick Stewart" . ?e <height> ?pv .  }
Answer: 1.78 metre