About: http://webisa.webdatacommons.org/214868208

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 mounting bracket 124 is, for example, provided with holes for fastening to a headboard/footboard 126 (FIG. 12a) or the upper part 20 or lower part 30 of a bed, by means of, for example screws.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com