preparatory operation

URI: https://gptkb.org/prop/preparatory_operation
3 triples
GPTKB property
Random triples
Subject Object
gptkb:First_major_Allied_amphibious_operation gptkb:Operation_Overlord
gptkb:Operation:_Overlord gptkb:Operation_Neptune
gptkb:Operation_Overlord gptkb:Operation_Fortitude