De or het tbs-inrichting?

The correct Dutch article is:

de tbs-inrichting

Rule Words ending in -ing: almost always de. See the rule

How to use tbs-inrichting

the tbs-inrichtingde tbs-inrichting
this tbs-inrichtingdeze tbs-inrichting
that tbs-inrichtingdie tbs-inrichting
our tbs-inrichtingonze tbs-inrichting
your tbs-inrichtingjouw tbs-inrichting
every tbs-inrichtingelke tbs-inrichting
which tbs-inrichting?welke tbs-inrichting?
a big tbs-inrichting / the big tbs-inrichtingeen grote tbs-inrichting, de grote tbs-inrichting