About: http://webisa.webdatacommons.org/11387342

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	iv. ...on fixed stands... mounted on roofs or outside walls and other construction elements of buildings, construction... {this point came into effect only as of January 1, 2007}
http://www.w3.org/ns/prov#wasQuotedFrom	russianlife.com