About: http://webisa.webdatacommons.org/454492653

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	First, plastic surfaces are often more difficult to clean effectively than surfaces made from other materials such as ceramic, glass or porcelain.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com