About: http://webisa.webdatacommons.org/357729574

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	However, device fabrication remains a challenge, particularly with respect to the control of materials and interfaces7.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com