Assertion: pottery | /r/HasProperty | its color
Facets:
Source sentences:
text: Barro negro (black clay) pottery is a style of pottery distinguished by its color, sheen and unique designs, and is most often associated with the town of San Bartolo Coyotepec.
text: Barro negro pottery ("black clay") is a style of pottery from Oaxaca, Mexico, distinguished by its color, sheen and unique designs.