About: http://webisa.webdatacommons.org/417599563

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	In present day oil production, several risers are arranged between the seabed and a surface installation such as a platform or a production ship.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com