About: http://webisa.webdatacommons.org/421712939

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	In addition, the delivery system is constructed of a material such as hard plastic, although a variety of materials are contemplated by the present invention, that will protect the assay tests and add to their durability.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es