About: http://webisa.webdatacommons.org/321343270

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	Adjusts to fit safely on stairs, ramps, curbs, docks, and other uneven surfaces.
http://www.w3.org/ns/prov#wasQuotedFrom	comforthouse.com