used methods such as

URI: https://gptkb.org/prop/used_methods_such_as
4 triples
GPTKB property
Random triples
Subject Object
gptkb:the_Norwegian_resistance gptkb:guerrilla_warfare
gptkb:the_Soviet_secret_police surveillance
gptkb:Soviet_spies honey traps
gptkb:the_Soviet_secret_police torture