Question: What is the area of the city of the United States with the official website of http://www.ci.upland.ca.us (the language of this statement is English)?
Choices: 544.0 square kilometre
480000000 square metre
167.701799 square kilometre
10.57 square kilometre
12.171 square mile
1875 square kilometre
147.6 square kilometre
40.54751 square kilometre
67.1 square kilometre
69.7 square kilometre
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.ci.upland.ca.us" . [ <pred:fact_h> ?e ; <pred:fact_r> <official_website> ; <pred:fact_t> ?pv_1 ] <language_of_work_or_name> ?qpv . ?qpv <pred:value> "English" . ?e <area> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.ci.upland.ca.us
function: QFilterStr
dependencies: 1
inputs: language of work or name
English
function: FilterConcept
dependencies: 2
inputs: city of the United States
function: QueryAttr
dependencies: 3
inputs: area
Answer: 40.54751 square kilometre