133556
The point of view of some state representatives was that the meeting failed because of possible violations of the first pillar of the treaty ( non-proliferation ) , both because of " grave challenges to security and to the non-proliferation regime posed by Iran 's and the Democratic People 's Republic of Korea 's non-compliance with their non-proliferation and safeguards obligations " , and the de facto proliferation of nuclear weapons to non-weapons states under , in which , , , the , and host nuclear weapons and may , in principle , participate in decisions on using those weapons and participate in the delivery of the weapons to their targets .
 location: Iran; location: Democratic People 's Republic of Korea
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Iran, Democratic People 's Republic of Korea 
Answer:
 location: Iran; location: Democratic People 's Republic of Korea