About: http://webisa.webdatacommons.org/182466710

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	Examples of underlayers 52 include a MCrAlY coating or a NiAl-base coating that may also contain alloying elements such as Cr and Zr.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com