About: http://webisa.webdatacommons.org/15812028

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 discovery of GMR effect brought about a breakthrough in gigabyte hard disk drives and was also key in the development of portable electronic devices such as the iPod.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com