Roleset wall.01 Verbnet Class: NONE "separate with walls":

Roles:

Arg0:builder of walls


Arg1:thing separated


Arg2:from what

Examples:

person: ns tense: ns aspect: ns voice: active form: infinitive


usually without arg2? (-)
But even before Wang's latest financial troubles surfaced, some customers ``were trying [*-2] to wall off their Wang installations'' so other departments wouldn't add Wang, says Chris Christiansen, a former Wang marketer who is now a market analyst with Meta Group, a market research firm in Stamford, Conn.
Arg0:	[*-2] -> some customers
REL:	[ wall] [ off]
Arg1:	their Wang installations
ArgM-PNC:	so other departments wouldn't add Wang

person: third tense: present aspect: ns voice: passive form: participle


passive with arg2 (-)
John's bedroom is walled off *trace* from the rest of the house.
REL:	*trace* -> John's bedroom
Arg1:	walled off
Arg2-from:	the rest of the house