About: http://webisa.webdatacommons.org/44002643

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	Generally, chemicals are added to water, and a device such as a brush
http://www.w3.org/ns/prov#wasQuotedFrom	edwardbetts.com