Assertion: marble | /r/AtLocation | roman literature
Facets:
value: often
type: TEMPORAL
value: as in ovid's poem
type: OTHER
Source sentences:
text: Marbles are often mentioned in Roman literature, as in Ovid's poem Nux (which mentions playing the game with walnuts), and there are many examples of marbles from excavations of sites associated with Chaldeans of Mesopotamia and ancient Egypt.