Assertion: microbial corrosion | /r/CreatedBy | microorganism
Facets:
value: on not just metals
type: LOCATION
value: on plastics
type: LOCATION
value: on concrete
type: LOCATION
value: on other materials
type: LOCATION
Source sentences:
text: Microbial corrosion is caused by microorganism, bacteria, on not just metals but concrete, plastics and other materials.