Assertion: simple preposition | /r/HasProperty | preposizioni semplici
Facets:
Source sentences:
text: Di, a, da, in, con, su, per, tra (fra) are called simple prepositions (preposizioni semplici); these prepositions (except tra and fra), when combined with a definite article, give rise to the so-called prepositional articles (preposizioni articolate).