AI overview
I don't have access to the specific content of "Template:GPLv2 or later" from Wikimedia, so I cannot provide an accurate overview based solely on what you've requested. To write this accurately without inventing facts, I would need to see the actual template documentation or context you're referring to. If you can share the template's content or description, I'd be happy to create a 2-sentence overview for a general reader.
AI-generated from the Wikipedia summary — may contain errors.
Article
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