Fragmentation based on Urban Sociology is defined as; the absence or underdeveloped connection between a society and the grouping of its members.
There is a gap created within the lack of connection which may occur due to anything from culture, race, language, occupation, skill level, religion, socioeconomic status, interests, etc.
Fragmentation#1 is taking the current social structure and flipping it on its head.
How far removed are we?