Question: What is the elevation above sea level of the United States city whose official name is Gary?
Choices: 352 metre
482 metre
180 metre
1655 metre
194 foot
3 metre
1181 metre
56 metre
109 metre
326 metre
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <official_name> ?pv_1 . ?pv_1 <pred:value> "Gary" . ?e <elevation_above_sea_level> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official name
Gary
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: elevation above sea level
Answer: 180 metre