About: http://webisa.webdatacommons.org/254520997

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	Functionally graded materials are defined as synthetic materials where the composition, microstructure and other properties differ along sections of the material.
http://www.w3.org/ns/prov#wasQuotedFrom	spacemart.com