Assertion: advertising agency | /r/CapableOf | make all of their income
Facets:
value: first half of the 19th
type: TEMPORAL
value: in the 18th century
type: TEMPORAL
value: from commissions
type: OTHER
value: originally
type: TEMPORAL
Source sentences:
text: Originally, in the 18th century, and the first half of the 19th, advertising agencies made all of their income from commissions paid by the media for selling space to the client