About: http://webisa.webdatacommons.org/386559269

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	About once a month, or after a party or other event when your couch gets lots of use, follow these steps.
http://www.w3.org/ns/prov#wasQuotedFrom	overstock.com