Thanks for the reply.
I am able to connect a siteID to the entityName – if it’s already been displayed or populated.
The problem comes when I need to dynamically filter on something like QueryImplementingThingsWithData at runtime to initially seed a List. I.e. I don’t want to show all the Things Implemented but also don’t want to hard code the restricting query parameter.
There is a related discussion going on under an earlier post titled “Using a Mashup Parameter as the Query Filter?” where some techniques are being discussed.
Thanks again for the reply.