About: http://webisa.webdatacommons.org/456401161

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	Antimicrobials such as azithromycin have high tissue penetration & some such as clarithromycin are metabolized to more active compounds, hence in vivo activity may exceed in vitro activity.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com