About: http://webisa.webdatacommons.org/59807821

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 supports are particulate materials, such as powders, extrudates, granules or other shaped bodies formed from a pulverulent material, excluding monolithic shaped bodies.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com