About: http://webisa.webdatacommons.org/133725801

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	Some portions, particularly near the bottom, can be freely corroding, while a remote reference cell dipped into the water near the surface records a supposedly protected structure.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es