BUOY
http://data.posccaesar.org/rdl/RDS11527054
<http://rds.posccaesar.org/2008/02/OWL/ISO-15926-2_2003#ClassOfInanimatePhysicalObject>
2006.07.07
u20683
A physical object that is a floating object made for various purposes
RDS11527054
BUOY
BUOY
Qualified
The purpose determines whether the buoy is anchored (stationary) or allowed to drift.Examples are navigation buoy, lifebuoy, etc.