About: http://webisa.webdatacommons.org/188929200

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	However, the showerhead can be made of any suitable materials such as aluminum, silicon, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr