['drone', 'install', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<VESSEL>2', 'put-9.1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
An attachment for the prosthetic replacement the drone is about to install is on the stump.
an Synset('legal_document.n.01') for the Synset('prosthetic.a.02') Synset('change.n.01') the <VESSEL>2 is about to install is on the Synset('horizontal_surface.n.01').