About: http://webisa.webdatacommons.org/376155921

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 preferred securing means, such as described above, can be released one at a time and when both are released the whole top rail may be lowered.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com