Assertion: piece golf ball | /r/HasProperty | expensive to produce
Facets:
Source sentences:
text: A one-piece golf ball is the most basic, and least expensive to produce, ball and is designed primarily for beginners, driving ranges and crazy-golf courses.
text: They are also the less expensive choice.
text: A one-piece golf ball is the most basic golf ball on the market, and the least expensive to produce and buy.