About: http://webisa.webdatacommons.org/447361045

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	that this information could be given through marketing campaigns, such as posters,
http://www.w3.org/ns/prov#wasQuotedFrom	biomedcentral.com