Question: The demonym aragonesa corresponds to what part of the historical country with the official language Latin?
Choices: Balearic Islands
masculine personal
feminine singular
Sint Maarten
20th arrondissement of Paris
Pickett County
water
feminine plural
public administration
Dewey County
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "historical country" . ?e <official_language> ?e_1 . ?e_1 <pred:name> "Latin" .  ?e <demonym> ?pv . ?pv <pred:value> "aragonesa" . [ <pred:fact_h> ?e ; <pred:fact_r> <demonym> ; <pred:fact_t> ?pv ] <applies_to_part> ?qpv .  }
Program:
function: Find
inputs: Latin
function: Relate
dependencies: 0
inputs: official language
backward
function: FilterConcept
dependencies: 1
inputs: historical country
function: QueryAttrQualifier
dependencies: 2
inputs: demonym
aragonesa
applies to part
Answer: feminine singular