2284
It was built in 1850 and started operating in 1880 , built on the western side of the city 's harbor to facilitate the coasting of local sailors who traveled to the area of Hellespont .
 location: Hellespont
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Hellespont