Question: Which language is associated with http://www.northamptonma.gov/, the official website of the United States city whose Dewey Decimal Classification is 2--74423?
Choices: Latvian
Ewe
English
Traditional Chinese
Franco-Provençal
Eastern Armenian
Estonian
Albanian
Russian
Czech
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <Dewey_Decimal_Classification> ?pv_1 . ?pv_1 <pred:value> "2--74423" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.northamptonma.gov/" . [ <pred:fact_h> ?e ; <pred:fact_r> <official_website> ; <pred:fact_t> ?pv ] <language_of_work_or_name> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Dewey Decimal Classification
2--74423
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttrQualifier
dependencies: 2
inputs: official website
http://www.northamptonma.gov/
language of work or name
Answer: English