PdfQuery | .extract problem

[rutgervanheijningen]

I have a problem with pdf query library. I have been trying to figure this out the last few days but I can't seem to figure it out.

Code:

The input variables for the function (data_validation) is a bounding box that covers two objects (picture_1), but the output seems to be 1 string (picture_2).

Picture_1:

Picture_2:

Shouldn't the output be {' values': 'Exhibit A Sample Contract', 'Sample Contract'}, a key with 2 strings?

Hopefully someone can help me and tell me what I'm doing wrong.