About: http://webisa.webdatacommons.org/41922630

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	As on so many lines, a 15 percent gratuity is automatically added to beverage tabs, and you are on your own when it comes to room service, spa, casino and other staff.
http://www.w3.org/ns/prov#wasQuotedFrom	cruisemates.com