About: http://webisa.webdatacommons.org/120184573

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	It is now used in the United States only for serious infections such as meningitis and typhoid fever where other antibiotics are either ineffective or contraindicated.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com