Walking through the site toward the palm tree will take you past the Sanctuary of Apollo, comprising a series of once fine colonnaded stoas and temples, including one to Apollo's sister, Artemis.
People still pray to Apollo in the Sanctuary of Apollo.  
mnli hypothesis: People still pray to Apollo in the Sanctuary of Apollo.   premise: Walking through the site toward the palm tree will take you past the Sanctuary of Apollo, comprising a series of once fine colonnaded stoas and temples, including one to Apollo's sister, Artemis.