Assertion: chronic silicosis | /r/CapableOf | take anywhere from 20 to 45 years
Facets:
value: at higher concentrations
type: LOCATION
value: usually
type: TEMPORAL
Source sentences:
text: Chronic silicosis usually takes anywhere from 20 to 45 years to develop, but even 5 to 10 years exposure time at higher concentrations can result in an accelerated version of the disease.