Assertion: vase's history | /r/HasAspect | four periods
Facets:
value: namely
type: OTHER
Source sentences:
text: The earliest history of pottery production in the Fertile Crescent starts the Pottery Neolithic and can be divided into four periods, namely: the Hassuna period (7000–6500 BC), the Halaf period (6500–5500 BC), the Ubaid period (5500–4000 BC), and the Uruk period (4000–3100 BC).