Question: For the capital whose official website is http://www.vdl.lu, what is the language associated with this creative work for its pronunciation audio of En-us-Luxembourg.ogg?
Choices: American English
Indian English
ǀXam language
Azerbaijani
Georgian
Serbian
Malagasy
Galician
Macedonian
Irish
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "capital" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.vdl.lu" . ?e <pronunciation_audio> ?pv . ?pv <pred:value> "En-us-Luxembourg.ogg" . [ <pred:fact_h> ?e ; <pred:fact_r> <pronunciation_audio> ; <pred:fact_t> ?pv ] <language_of_work_or_name> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.vdl.lu
function: FilterConcept
dependencies: 1
inputs: capital
function: QueryAttrQualifier
dependencies: 2
inputs: pronunciation audio
En-us-Luxembourg.ogg
language of work or name
Answer: American English