About: http://webisa.webdatacommons.org/384461421

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 very expensive stuff, and I could see if money was a problem - then a person might be reluctant to go through the inhaler too quickly - developing a tendency to only take a puff when you are already in trouble.
http://www.w3.org/ns/prov#wasQuotedFrom	freerepublic.com