About: http://webisa.webdatacommons.org/119073578

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	The DAS may be improved in sensitivity by adding thereto a photosensitizer, such as thioxanthone, phenothiazine, chlorothioxanthonse, xanthone, anthracene, diphenylanthracene and rubrene.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au