Assertion: brick | /r/HasProperty | fired in kiln
Facets:
value: at up to 2,000 degrees
type: OTHER
value: from dusky yellow
type: LOCATION
Source sentences:
text: Blue clay is high in lime and iron and it’s littered with pebbles and other glacial debris, so when the bricks are fired in a kiln they turn a variety of colors, from dusky yellow to pale pink, and they are speckled with all the bits and piece that were embedded in the clay.
text: Once the brick is cut and dried, it is fired in kilns at up to 2,000 degrees.