Complex sentence: A planned community was built around the production facilities, largely under the direction of Albert Farwell Bemis, the son of Judson Bemis who had trained as a civil engineer at the Massachusetts Institute of Technology.
Split into simpler sentences: A planned community was built around the production facilities, largely under the direction of Albert Farwell Bemis, the son of Judson Bemis. Albert Bemis had trained as a civil engineer at the Massachusetts Institute of Technology.