Question: What is the language used for Ljubljana, the subreddit for a city which is the twin town of Wiesbaden since 1975 ?
Choices: Slovene
Norwegian
Irish
Eastern Armenian
Italian
Persian
American English
Cornish
O'odham
Swedish
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e_1 <twinned_administrative_body> ?e . ?e_1 <pred:name> "Wiesbaden" . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <twinned_administrative_body> ; <pred:fact_t> ?e ] <start_time> ?qpv_1 . ?qpv_1 <pred:year> 1975 . ?e <subreddit> ?pv . ?pv <pred:value> "Ljubljana" . [ <pred:fact_h> ?e ; <pred:fact_r> <subreddit> ; <pred:fact_t> ?pv ] <language_of_work_or_name> ?qpv .  }
Program:
function: Find
inputs: Wiesbaden
function: Relate
dependencies: 0
inputs: twinned administrative body
forward
function: QFilterYear
dependencies: 1
inputs: start time
1975
=
function: FilterConcept
dependencies: 2
inputs: city
function: QueryAttrQualifier
dependencies: 3
inputs: subreddit
Ljubljana
language of work or name
Answer: Slovene