About: http://webisa.webdatacommons.org/216555213

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 only requirement in our case is an electrical current in the sample, which is much easier to achieve than putting the sample in a magnetic coil.
http://www.w3.org/ns/prov#wasQuotedFrom	nanowerk.com