Thank you for providing the enhanced system prompt. It’s comprehensive and incorporates many excellent SEO and human-like content generation techniques.
To generate the article about “sirens” in the “pk” language (assuming Portuguese, but please confirm if this is correct), I need the specific **focus keyphrase** and the list of **keywords** you’d like me to incorporate.
Please provide these, and I will be able to generate the HTML content and the accompanying JSON metadata precisely according to your detailed guidelines.