Craft 4 Behemoth gateways, 4 Behemoth Gates and 2/3 large near traps. Find flat surface and set the trap which os squer made of 3 gateways, 3 Gates and 2/3 bear traps inside. Lure your giganotosaurus

In bear traps by flying thrue and closing the Gate you got out, run around and place last gateway and Gate. Your giganotosaurus is traped, you can put it to sleep by schoting it witch tranqualiezed darts or toxiqant arowa👍