<s>
PQL	B-Language
(	O
Process	B-Language
Query	I-Language
Language	I-Language
)	O
is	O
a	O
special-purpose	B-Language
programming	I-Language
language	I-Language
for	O
managing	O
process	O
models	O
based	O
on	O
information	O
about	O
scenarios	O
that	O
these	O
models	O
describe	O
.	O
</s>
<s>
A	O
more	O
expansive	O
description	O
on	O
PQL	B-Language
can	O
be	O
found	O
on	O
.	O
</s>
