About: http://webisa.webdatacommons.org/117749659

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 area above or on a side of the substrate is a first section and the area below or on the opposite side of the substrate is a second section.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com