Random triples
| Subject | Object |
|---|---|
| gptkb:One_Child_Policy | skewed sex ratio |
| gptkb:First_Messenian_War | increase in Spartan population |
| gptkb:Great_Famine_of_1601-1603 | age distribution changes |
| gptkb:First_Messenian_War | population decline in Messenia |
| gptkb:Great_Famine_of_1601-1603 | gptkb:migration_patterns |
| gptkb:Great_Famine_of_1601-1603 | gender ratio changes |
| gptkb:The_Baby_Boom | aging population |
| gptkb:One_Child_Policy | increased elderly dependency ratio |