<s>
General-purpose	B-General_Concept
modeling	I-General_Concept
(	O
GPM	O
)	O
is	O
the	O
systematic	O
use	O
of	O
a	O
general-purpose	B-General_Concept
modeling	I-General_Concept
language	I-General_Concept
to	O
represent	O
the	O
various	O
facets	O
of	O
an	O
object	O
or	O
a	O
system	O
.	O
</s>
<s>
GPM	O
languages	O
are	O
in	O
contrast	O
with	O
domain-specific	B-Language
modeling	I-Language
languages	I-Language
(	O
DSMs	O
)	O
.	O
</s>
