defensiveMeasures

11 triples
GPTKB property

Random triples
Subject Object
gptkb:Home_Defence_1940-1945 anti-aircraft batteries
gptkb:Home_Defence_1940-1945 evacuation of children
gptkb:Home_Defence_1940-1945 blackout regulations
gptkb:Home_Defence_1940-1945 air raid shelters
gptkb:Defence_of_Britain_1940-1945 radar installations
gptkb:Defence_of_Britain_1940-1945 coastal defences
gptkb:Defence_of_Britain_1940-1945 air raid shelters
gptkb:Defence_of_Britain_1940-1945 anti-invasion obstacles
gptkb:Home_Defence_1940-1945 coastal defences
gptkb:Defence_of_Britain_1940-1945 blackout regulations
gptkb:Defence_of_Britain_1940-1945 barrage balloons