About: http://webisa.webdatacommons.org/98557839

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	'The earlier antibiotics such as penicillin and streptomycin are known as narrow spectrum antibiotics because they are normally effective against either gram-positive or gram-negative bacteria but not both.
http://www.w3.org/ns/prov#wasQuotedFrom	openjurist.org