Question: What language did the Latin language originated from that is a part of Church Slovonic language family?
Answer(s):
answer: Indo-European languages

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.04h9h)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.04h9h ns:language.human_language.language_family ?x .
?x ns:language.language_family.languages ns:m.0119qrqk . 
}