Did {Roman_numerals} {uses} {Roman alphabet}?
Do Roman numerals utilize the Roman alphabet?
Is it true that Roman numerals use the Roman alphabet?
ASK WHERE { resource:Roman_numerals property:uses resource:Latin_alphabet }
 ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q38918> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2283> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q41670>. } 
ASK WHERE { wd:Q38918 wdt:P2283 wd:Q41670 }