3084
Scaife  has invested significant amounts of capital into upgraded facilities separate offices and newsroom on  Pittsburgh  's North Side and a state of the art production facility in Marshall Township north of Pittsburgh in Allegheny County .
 cities of residence: Scaife, Pittsburgh
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 cities of residence: Scaife, Pittsburgh