Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Venice and its Lagoon' has mentioned 'Continent' in the following places:
Occurrence Sentence Text Source
From their creation in Venice, researchers believe the likely route these artifacts traveled was across Europe, then Eurasia and finally over the Bering Strait, making this discovery "the first documented instance of the presence of indubitable European materials in prehistoric sites in the western hemisphere as the result of overland transport across the Eurasian continent."
After radiocarbon dating materials found near the beads, archaeologists estimated their arrival on the continent to sometime between 1440 and 1480, predating Christopher Columbus.