Assertion: calcium hydroxide | /r/ObjectUse | used since time
Facets:
value: such as in the stabilization of floors
type: PURPOSE
Source sentences:
text: The fact is that slaked lime has been used since time immemorial and with amazing results, such as in the stabilization of floors (it was used in the construction of the Great Wall of China), building (it was used, no more and no less, to construct the Pyramid of Keops) and in agriculture (the Celts used calcium hydroxide to fertilize fields, because much of their land had a poor or non-existent limestone content).
text: The fact is that slaked lime has been used since time immemorial and with amazing results, such as in the stabilization of floors (it was used in the construction of the Great Wall of China), building (it was used, no more and no less, to construct the Pyramid of Keops) and in agriculture (the Celts used calcium hydroxide to fertilize fields, because much of their land had a poor or non-existent limestone content).