About: http://webisa.webdatacommons.org/198595558

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	Gangways, floating piers, and other structures are not always required to meet the same slope requirements as fixed ramps onshore, however.
http://www.w3.org/ns/prov#wasQuotedFrom	landscapearchitecturemagazine.org