Here's a theory. Who knows; I could be completely wrong. Maybe these symbols are just meant to resemble the right-hand side of a grief seed. But for the sake of this theory, let's assume this is a 'drawing' of a straight path:
¿
{
{
{
{
¿
But then something happens, and after the ¿ and the first {, the middle step in the path gets displaced:
¿
{
...{
Has it entered a fourth dimension? Is this meant to represent time? Or some other metaphorical 'direction'?
Either way, something happens while the second { is displaced. It gets flipped:
¿
{
...{
...}
Is this a reversal of (metaphorical) velocity? Of (metaphorical) acceleration? Time travel? Something else altogether?
And then, the displacement stops.
¿
{
...{
...}
}
The path continues, only reversed this time. Somehow the { traveled 'somewhere(?) else' and became a } by the time it came back.
But then we get this:
¿
{
...{
...}
}
¿
Why is the upside-down question mark facing the same way on both the top and bottom? You'd think it'd be reversed. But it's not!
I don't know what this means. Is the ¿ a soul gem? A magical girl? Something else entirely?
Just food for thought.
How did you arrive at that train of thought, and what does it have to do with testing if Soul Gems are sentient or sapient.
The obvious test would be to separate a magical girl from her Soul Gem and then try and telepathy the gem, but that's rather immoral.