▁relations ▁among ▁territ ories ▁( land ▁borders , ▁group ▁membership , ▁etc . ); ▁and ▁tracks ▁historical ▁changes . ▁In ▁addition , ▁FA O ▁provides ▁web ▁services ▁of ▁ge opol it ical ▁ont ology ▁and ▁a ▁module ▁mak er ▁to ▁download ▁modules ▁of ▁the ▁ge opol it ical ▁ont ology ▁into ▁different ▁formats ▁( R DF , ▁XML , ▁and ▁EX CE L ). ▁See ▁more ▁information ▁at ▁FA O ▁Country ▁Pro files . ▁ ▁G A O ▁( General ▁Autom ot ive ▁Ont ology ) ▁- ▁an ▁ont ology ▁for ▁the ▁autom ot ive ▁industry ▁that ▁includes ▁' car ' ▁extensions ▁ ▁G OL D , ▁General ▁Ont ology ▁for ▁L ingu istic ▁Description ▁ ▁G UM ▁( General ized ▁Upper ▁Model ), ▁a ▁lingu ist ically ▁motiv ated ▁ont ology ▁for ▁medi ating ▁between ▁clients ▁systems ▁and ▁natural ▁language ▁technology ▁ ▁IDE AS ▁Group , ▁a ▁formal ▁ont ology ▁for ▁enter prise ▁architecture ▁being ▁developed ▁by ▁the ▁Australian , ▁Canadian , ▁UK ▁and ▁U . S . ▁Def ence ▁De pts . ▁ ▁Link base , ▁a ▁formal ▁representation ▁of ▁the ▁bi omed ical ▁domain , ▁founded ▁upon ▁Basic ▁F ormal ▁Ont ology . ▁ ▁L PL , ▁Land mark ▁Pattern ▁Language ▁ ▁NC BO ▁Bi oport al , ▁bi ological ▁and ▁bi omed ical ▁ont ologies ▁and ▁associated ▁tools ▁to ▁search , ▁brow se ▁and ▁visual ise ▁ ▁N IF ST D ▁Ont ologies ▁from ▁the ▁Neu ros cience ▁Information ▁Framework : ▁a ▁mod ular ▁set ▁of ▁ont ologies ▁for