The first noun/pronoun essentially forms the subject of the participle.

The seigneury essentially formed the framework of Norman society.

More modern scanners now include multiple rings, essentially forming a cylinder of detectors.

In 2002, the rules were changed to form essentially one long pit road.

The catch is that each of those 16 enemies is, you guessed it, colossal in scale and essentially forms its own mini-environment.

The difference is that the spline essentially forms a tongue, a 'loose tongue', for both grooves.

Anyone who is trying to understand the culture of Odisha must take into account its music, which essentially forms a part of its legacy.

However, many newer arenas now include multiple concession stands that essentially form a food court, serving a variety of fast food.

The output essentially forms either an open circuit (no connection to anything) or a connection to ground.

There are countries where the media environment is dominated by commercial media, with public service media essentially forming just a kind of background.