Hi Trish,
It appears that they were imported.
Is there a place where we can look at proposed definitions? I am not seeing any specific definitions in bioportal, only references to Wikipedia. This is fine of course, but it would be better to have a definition within BRO itself. Erik is the person on our team who has been working on instruments, he's created proposed definitions for the terms imported into OBI. As for the others, they are in both places, so if they are made interoperable we will have to reconcile their definitions.
Cheers,
Melissa