Great Colonnade at Apamea
... that the porticoes of the Great Colonnade at Apamea were paved with mosaics along the full 2-kilometre (1.2 mi) stretch of the avenue?
... that the porticoes of the <b id="mwbA"><a href="./Great_Colonnade_at_Apamea" id="mwbQ" rel="mw:WikiLink" title="Great Colonnade at Apamea">Great Colonnade at Apamea</a></b> <i id="mwbg">(pictured)</i> were paved with mosaics along the full <span about="#mwt16" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"2"},"2":{"wt":"km"},"adj":{"wt":"on"}},"i":0}}]}' id="mwbw" typeof="mw:Transclusion">2-kilometre (1.2</span><span about="#mwt16" typeof="mw:Entity"> </span><span about="#mwt16">mi)</span> stretch of the avenue?