PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To ensure sufficient stock are reserved ( bunker ,fuel oil ,diesel oil ,main engine lube oil ,cylinder oil , other lube oils and chemicals ) in case of any unpredictable situations ( e.g. heavy sea ,storm ,engine breakdown at sea ,delay of voyage ,unavailable of port bunker service etc. ) Writing of report to company e.g. voyage report, monthly main engine performance report and ad hoe report.
http://www.w3.org/ns/prov#wasQuotedFrom
  • brighthubengineering.com