In this day of information availability, it would be interesting for many of us if MLBAM standard format for team information included an organizational roster in the minor league info section for each team.
I would suggest name, position, B/R, height, weight, age, DOB, current assignment.
Maybe a column for how acquired. Under current assignment would be the roster on which the player was assigned or a notation such as extended spring training, etc.
The listing would included all players under contract to the organization not on the 40 man major league roster.