Sentinel Query Builder | The Three Streams GEO Methodology
Educational Use Only — No Responsibility Assumed
This tool is provided for educational purposes only as part of the Three Streams GEO Methodology. The creators assume no responsibility for business decisions or outcomes resulting from use of this tool. Query selection should be validated against actual customer search behavior and business priorities.
What Are Sentinel Queries?
Sentinel queries are a defined set of 50-75 strategic queries representing your customer journey across AI platforms. They provide consistent, repeatable measurement of citation performance through ACF (AI Citation Frequency) and SOV-AI (Share of Voice in AI).
The Five-Pillar Architecture
Research suggests 50-75 queries balances comprehensive coverage with manageable tracking. Below 50 provides insufficient coverage; above 100 shows diminishing returns.
  • Branded: Direct brand recognition
  • Problem: User problem identification
  • Solution: Solution-seeking behavior
  • Competitive: Comparative positioning
  • Product: Specific product visibility
Distribution across pillars varies based on your strategic context. Select a model below.
⚠️ Risk Detection Queries (Separate Tracking Set)
15-20 queries (~20% of your general sentinel count) maintained as a separate tracking set from performance queries. These serve an early warning function where the desired outcome is often absence of problematic mentions.
  • Information Void: AI hedging or citing competitors instead of you
  • Citation Decay: AI citing outdated information
  • Training Contamination: AI surfacing negative sentiment
  • Authority Erosion: Competitors cited instead of your brand
  • Technical Accessibility: AI can't find info that exists on your site
Key Difference: Success = absence of problematic mentions (unlike performance queries where presence is success). Tracked in separate dashboard with different success criteria.

Your Brand Information

Query Distribution

Select a distribution model based on your brand's strategic context, then adjust total query count.

💡 Equal Distribution
Equal distribution across all five categories provides a balanced baseline when strategic priorities are unclear, when establishing initial benchmarks, or when your brand is mid-maturity without extreme strengths or weaknesses.
Primary Goal: Balanced measurement across all intent categories.
Category Allocation Queries Rationale
75
20%
20%
20%
20%
20%
Branded (15)
Problem (15)
Solution (15)
Competitive (15)
Product (15)
Pillar 1 Branded Queries
0/15
Purpose: Understand how AI systems describe your brand when specifically asked. These queries measure direct brand recognition and sentiment.
Example Patterns (click to add)
Brand reviews Is Brand good Brand vs Competitor Where to buy Brand warranty Brand quality Known for
Pillar 2 Problem Recognition Queries
0/15
Purpose: Capture users identifying problems your products solve. These queries represent the "Awareness" stage of the customer journey.
Example Patterns (click to add)
Why is my... What causes... How to prevent... Signs of... Is X normal Why does X happen
Pillar 3 Solution Seeking Queries
0/15
Purpose: Target users actively seeking solutions. These queries represent the "Consideration" stage where users evaluate options.
Example Patterns (click to add)
How to... Best way to... Tips for... What helps with... How to fix... What should I use
Pillar 4 Competitive Comparison Queries
0/15
Purpose: Measure your competitive positioning in AI responses. These queries show where you stand against competitors.
Example Patterns (click to add)
Best in category Brand vs Competitor Category comparison Top brands Category rankings Which should I buy
Pillar 5 Product-Specific Queries
0/15
Purpose: Measure visibility for specific product types and use cases. These queries target users with defined needs.
Example Patterns (click to add)
Product for type Professional product Feature + product Product under price Product for use case Product for beginners
⚠️ Risk Detection Queries
Separate tracking set for early warning — success = absence of problematic mentions
0 queries
Target: 15-20 (~20% of performance queries)
Risk 1 Information Void
0/4
Risk Signal: AI hedges, cites competitors, or provides inaccurate information instead of your brand content.
Example Patterns (click to add)
Source questions Policy questions Process questions Ingredient questions
Risk 2 Citation Decay
0/4
Risk Signal: AI cites outdated information or old publication dates instead of current content.
Example Patterns (click to add)
Current pricing Discontinued items Latest products Current policies
Risk 3 Training Contamination
0/4
Risk Signal: AI surfaces negative sentiment or community complaints that have been embedded in training data.
Example Patterns (click to add)
General sentiment User opinions Review queries Trust queries
Risk 4 Authority Erosion
0/4
Risk Signal: AI cites competitors or third parties rather than your brand sources for category queries.
Example Patterns (click to add)
Category queries Comparison queries Category leaders Direct comparison
Risk 5 Technical Accessibility
0/4
Risk Signal: AI cannot find information that exists on your website (indicates crawler or rendering issues).
Example Patterns (click to add)
Product specs Ingredient lists Policy info Usage instructions

Sentinel Query Set

75 queries across 5 pillars

Branded
0
Problem
0
Solution
0
Competitive
0
Product
0
📊 Tracking Guidance
Platform Tracking Frequency What to Document
ChatGPT Weekly Appearance, position, competitors mentioned, source cited
Perplexity Weekly Appearance, position, competitors mentioned, source cited
Claude Weekly Appearance, position, competitors mentioned, source cited
Google Gemini / AIO Weekly Appearance, position, competitors mentioned, source cited

For Educational Purposes Only — No Responsibility Assumed

Based on the Three Streams GEO Methodology

Query selection should be validated against actual customer search behavior and business priorities.