1592952653000 1312632483000 term-8362 1702494169278 1312632494000 1702494117936 adlib fitz-online adlib-term-8362 ae234f03-b82c-33f2-9edd-993c0ea8db47 2 1 Middle Stone Age Middle Stone Age term reference term-8368 adlib-term-8368 d4b314b8-9a60-3f05-9176-358aaeb84757 Mesolithic