| http://www.w3.org/ns/prov#value | - some wild grains probably were included along with roots, tubers, greens, & numerous kinds of animals & animal parts ??? but until the agricultural revolution, which began in the Fertile Crescent roughly 10,000 years ago, grain was a small or incidental dietary element, & then suddenly it became our staple food, & our guts have been playing catch up ever since!
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