Assertion: metric system | /r/CapableOf | come into existence
Facets:
Source sentences:
text: Before metric system of measurement came into existence, there were a plethora of systems in vogue causing a lot of difficulty in conversion, thus, interfering in international trade and commerce.
text: Metric system came into existence because of ratification of the system by 48 nations of the world, and the key agreement was the treaty of meter.