Assertion: glass brick | /r/HasAspect | an r value
Facets:
value: between 1.75
type: OTHER
value: between 1.96
type: OTHER
Source sentences:
text: Glass brick has an r value between 1.75 and 1.96, close to that of thermopane windows.
text: Glass brick has an r value between 1.75 and 1.96, close to that of thermopane windows.