Question: Regarding the city of the US that has the official website http://www.greatfallsmt.net, tell me its elevation (over sea level)
Choices:
1015 metre
164 metre
225 metre
843 foot
136 metre
32 metre
238 metre
192 metre
252 metre
291 metre
Answer: 1015 metre
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.greatfallsmt.net" . ?e <elevation_above_sea_level> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.greatfallsmt.net
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: elevation above sea level