Assertion: bronze age collapse | /r/CapableOf | begin with precocious iron-working
Facets:
value: in is now bulgaria
type: LOCATION
value: in romania
type: LOCATION
value: in the 13th and 12th centuries
type: TEMPORAL
Source sentences:
text: The Bronze Age collapse may be seen in the context of a technological history that saw the slow, comparatively continuous spread of ironworking technology in the region, beginning with precocious iron-working in present-day Bulgaria and Romania in the 13th and 12th centuries BCE.
text: The Bronze Age collapse may be seen in the context of a technological history that saw the slow, comparatively continuous spread of iron-working technology in the region, beginning with precocious iron-working in what is now Bulgaria and Romania in the 13th and 12th centuries BC.