Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:naval_warfare
|
| gptkbp:applies_to |
Commercial vessels
|
| gptkbp:designed_for |
Ice navigation
|
| gptkbp:developed_by |
gptkb:International_Association_of_Classification_Societies
|
| gptkbp:ensures |
Safety in polar waters
|
| https://www.w3.org/2000/01/rdf-schema#label |
Polar Class
|
| gptkbp:includes |
gptkb:Polar_Class_1
gptkb:Polar_Class_2 gptkb:Polar_Class_3 gptkb:Polar_Class_5 gptkb:Polar_Class_4 |
| gptkbp:is_essential_for |
Resource exploration
Climate studies Environmental research |
| gptkbp:is_evaluated_by |
Weather patterns
Ice conditions Ship performance |
| gptkbp:is_recognized_by |
Maritime authorities
|
| gptkbp:is_used_in |
Antarctic expeditions
Arctic expeditions |
| gptkbp:regulates |
Hull design
Ice strengthening |
| gptkbp:requires |
Icebreaker capabilities
|
| gptkbp:used_by |
Research vessels
|
| gptkbp:bfsParent |
gptkb:Viking_Polaris
|
| gptkbp:bfsLayer |
8
|