fix: minor changes to structure parsing #1153

Job	Run time
Build SDist	13s
Linting	10s
documentation-test	3m 4s
Conda Build and Deploy ubuntu-24.04 - Python Version-3.9	4m 3s
Conda Build and Deploy ubuntu-24.04 - Python Version-3.10	3m 57s
Conda Build and Deploy ubuntu-24.04 - Python Version-3.11	3m 56s
Conda Build and Deploy ubuntu-24.04 - Python Version-3.12	4m 10s
Conda Build and Deploy windows-latest - Python Version-3.9	9m 37s
Conda Build and Deploy windows-latest - Python Version-3.10	9m 50s
Conda Build and Deploy windows-latest - Python Version-3.11	10m 3s
Conda Build and Deploy windows-latest - Python Version-3.12	9m 56s
Test sdist	1m 54s
Build Wheels (ubuntu-24.04)	6s
Test wheels on ubuntu-24.04	2m 23s
pypi-upload	0s
conda-upload	0s
release-please	0s
documentation-deploy	0s
	1h 3m 22s

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