The KGB was succeeded by the Federal Counterintelligence Service ( FSK ) of Russia , which was succeeded by the Federal Security Service of the Russian Federation ( FSB ) .
Head entity: federal counterintelligence service Q2474763 6 7 8
Tail entity: federal security service of the russian federation Q58792 20 21 22 23 24 25 26
Relation (head \u2192 tail): P156
Inverse relation (tail \u2192 head): P155