About: http://webisa.webdatacommons.org/438343516

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 situations in which X-ray examination, magnetic resonance imaging, and other sub-surface probing techniques might not work, polarization-principle probes of the general nature of those described might be useful.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com