Namespace for Fieldtypes

Is there a way to group multiple fieldtypes within a blueprint so that they share a "namespace"? At the moment I add a prefix to every single field or take the detour via a fieldset.

For example, I have a page with several sections that always start with a headline and a short text. Here I now add a prefix for each field so that no name conflicts occur:

Section 1:
- section_1_headline
- section_1_text

Section 2:
- section_2_headline
- section_2_text
>>>>>>> Unanswered <<<<<<<
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