Assertion: penicillin | /r/CreatedBy | fungi
Facets:
value: in the genus penicillium
type: OTHER
Source sentences:
text: These include, for example, the beta-lactam antibiotics, which include the penicillins (produced by fungi in the genus Penicillium), the cephalosporins, and the carbapenems.
text: Penicillin, the first natural antibiotic, is produced by a fungus.