About: http://webisa.webdatacommons.org/285337972

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	a substrate including a trench that extends down from a surface of the substrate to a first depth;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com