Assertion: migration | /r/HasProperty | bp
Facets:
Source sentences:
text: (2013) describe three scenarios regarding the bringing together of the two groups: migrations before the development of agriculture (before 8,000–9,000 years before present (BP); migration of western Asian[note 6] people together with the spread of agriculture, maybe up to 4,600 years BP; migrations of western Eurasians from 3,000 to 4,000 years BP.
text: "migrations from Western or Central Asia from 3,000 to 4,000 years BP, a time during which it is likely that Indo-European languages began to be spoken in the subcontinent.