9079
Construction began in 1557 and took nine years : according to the inscription the bridge was completed in 974 AH , corresponding to the period between 19 July 1566 and 7 July 1567 .
 time: AH
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 time: AH