Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Historic Centre of Oporto, Luiz I Bridge and Monastery of Serra do Pilar ' has mentioned 'Valley' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| By the 13th century, the wine produced in the Douro valley was already transported to Porto in barcos rabelos (flat sailing vessels). | WIKI |
| To counter this dominance, Prime Minister Marquis of Pombal established a Portuguese firm receiving the monopoly of the wines from the Douro valley. | WIKI |
| Two more bridges are said to be under designing stages and due to be built in the next 10 years, one on the Campo Alegre area, nearby the Faculty of Humanities and the Arts, and another one in the area known as the Massarelos valley. | WIKI |