About: http://webisa.webdatacommons.org/456397744

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 another aspect of the present invention, a saliva sampling device including a wetable element and an indicator which to the wetable element and which reacts with saliva to change appearance.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es