About: http://webisa.webdatacommons.org/251410338

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	Also, where a membrane or other surface is used for passing only selected molecules, it may become poisoned, i.e., blocked or clogged, by other molecules.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca