5475
They ran in service for most of their service lives on the IRT Broadway–Seventh Avenue Line , but some cars were sent to the IRT Lexington Avenue Line in later years .
 location: IRT Broadway–Seventh Avenue Line; location: IRT Lexington Avenue Line
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: IRT Broadway–Seventh Avenue Line; location: IRT Lexington Avenue Line