carved stone balls
...that over four hundred 4000-year-old carved stone balls have been uncovered in archaeological digs in Scotland?
...that over four<span id="mwBxw" typeof="mw:Entity"> </span>hundred 4000-year-old <b id="mwBx0"><a class="mw-redirect" href="./Carved_Stone_Balls" id="mwBx4" rel="mw:WikiLink" title="Carved Stone Balls">carved stone balls</a></b> have been uncovered in <a class="mw-disambig" href="./Excavation" id="mwBx8" rel="mw:WikiLink" title="Excavation">archaeological digs</a> in <a href="./Scotland" id="mwByA" rel="mw:WikiLink" title="Scotland">Scotland</a>?