About: http://webisa.webdatacommons.org/402033498

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 sealer may be applied by hand, or with an airless sprayer or low pressure sprayer such as are known in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com