About: http://webisa.webdatacommons.org/68966876

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	You do not need to remove every last trace of old paint, but if you leave too much behind the new paint is liable to crack and flake quite quickly, especially if it is outside and the old paint is not particularly clean.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com