Question: What is the elevation above sea level of the US city whose official website is http://www.gloucester-ma.gov/?
Choices:
202 metre
289 metre
15 metre
749 metre
121 metre
1015 metre
1790 metre
148 metre
519 metre
141 metre
Answer: 15 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.gloucester-ma.gov/" . ?e <elevation_above_sea_level> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.gloucester-ma.gov/
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: elevation above sea level