Question: Which language is used on the subreddit joplinmo, belonging to the US city with the official website www.joplinmo.org?
Choices: English
Lower Sorbian
Atikamekw
German
Albanian
Dutch
Xhosa
Bashkir
Toki Pona
Northern Sotho
SPARQL: SELECT DISTINCT ?qpv 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.joplinmo.org/" . ?e <subreddit> ?pv . ?pv <pred:value> "joplinmo" . [ <pred:fact_h> ?e ; <pred:fact_r> <subreddit> ; <pred:fact_t> ?pv ] <language_of_work_or_name> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.joplinmo.org/
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttrQualifier
dependencies: 2
inputs: subreddit
joplinmo
language of work or name
Answer: English