About: http://webisa.webdatacommons.org/112215206

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	For example, there is a somewhat similar field inside a superconducting metal; its effect is to change the electric and magnetic properties of the material.
http://www.w3.org/ns/prov#wasQuotedFrom	profmattstrassler.com