Assertion: mercury | /r/HasProperty | removed
Facets:
value: from the biosphere
type: LOCATION
value: ultimately
type: DEGREE
Source sentences:
text: Soil, water bodies and the sediments underneath them are believed to be the places where mercury comes to rest until it is ultimately removed from the biosphere again.
text: Mercury is only removed from the biosphere when it reaches sediments deep under the oceans or when it is immobilised in controlled landfills.