Prompt Engineering for Better Query Extraction: What Works

The queries you get out are only as good as the prompts you put in. After testing hundreds of prompt formats, these are the patterns that consistently produce the most useful search queries for SEO and content research.

The Four High-Yield Prompt Templates

1. The Research Brief

"Research and summarise the latest data on [topic] for [specific audience] in [year]." Forces ChatGPT to search for current statistics and produces informational queries with year references — perfect for featured snippets.

2. The Comparison Request

"Compare the top 5 [products/tools/strategies] for [use case], including pricing, pros and cons, and user reviews." Generates comparative queries that map to high-converting "best of" and "vs" content formats.

3. The Expert Interview

"You are an expert in [field]. A journalist is interviewing you about [topic]. What questions would they ask and what would you research?" Produces diverse query angles you wouldn't think of yourself.

4. The Problem-Solution

"Research solutions for [specific problem] faced by [specific audience], including common mistakes and expert recommendations." Produces problem-aware queries with strong purchase intent.

What to Avoid

• Vague prompts — "Write about marketing" produces generic queries
• Closed questions — Yes/no questions don't trigger searches
• Internal knowledge prompts — Asking about facts ChatGPT already knows won't trigger web search

The 3:1 Ratio Rule

For every 1 generic prompt, write 3 specific ones. Naming an industry, audience segment, time period, or use case is the single biggest lever for increasing query quality and reducing duplicates.