About: http://webisa.webdatacommons.org/154763720

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	Physicists at PNNL developed the Phase Contrast X-ray Imaging technology, which can be used to better identify explosives hidden in mail, luggage or other objects.
http://www.w3.org/ns/prov#wasQuotedFrom	pnnl.gov