Assertion: rug | /r/ObjectUse | used for a variety of purposes
Facets:
value: including insulating a person's feet
type: PURPOSE
Source sentences:
text: Carpets are used for a variety of purposes, including insulating a person's feet from a cold tile or concrete floor, making a room more comfortable as a place to sit on the floor (e.g., when playing with children or as a prayer rug), reducing sound from walking (particularly in apartment buildings), and adding decoration or color to a room.