Assertion: monopoly's product | /r/HasProperty | bought for specific market
Facets:
value: from one supplier
type: OTHER
Source sentences:
text: A monopoly (from the Greek monos, one + polein, to sell) is when a product or service can only be bought from one supplier for a specific market.
text: A monopoly (from the Greek monos , one + polein , to sell) is when a product or service can only be bought from one supplier for a specific market .