Question: How tall is the person whose Twitter username is MClayton83NYG>
Choices: 74 inch
170 centimetre
1.73 metre
159 centimetre
1.53 metre
168 centimetre
164 centimetre
1.61 metre
155 centimetre
70 inch
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <Twitter_username> ?pv_1 . ?pv_1 <pred:value> "MClayton83NYG" . ?e <height> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
MClayton83NYG
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: height
Answer: 74 inch