About: http://webisa.webdatacommons.org/134706520

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 4th Engineer as in charge of Purifier, Compressor, and machinery other than main engine, auxiliary engine and boiler, is responsible for:
http://www.w3.org/ns/prov#wasQuotedFrom	marineinsight.com