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All lessons in AI Search and Answer Engine Optimization Lesson 3.2 of 22

Evidence, original data, and verifiable claims

What we will go through

  • Why AI tools prefer content with unique evidence
  • How to create original data on a small budget
  • How to make claims verifiable

Short answer

AI search tools cite pages that add something other pages do not: original data, first-hand testing, specific statistics, and clearly sourced claims. When ten pages say the same thing, the one with a survey result, price comparison, or measured test is more useful to cite. Make every important claim verifiable with a date, a method, and a named source.

Why unique evidence wins citations

If every page about “average electricity bill in the Philippines” repeats the same estimate, an AI tool can cite any of them. If one page shows a table of actual Meralco bills from 50 households with appliance lists, that page offers information gain. It adds something new, so it is more likely to be selected and named as the source.

Types of evidence you can add

Evidence typeSmall business example
Internal data“Our 1,240 orders in 2026 took an average of 2.3 days to reach Visayas addresses”
Survey“We asked 85 customers in Iloilo which payment they prefer: 61% chose GCash”
Testing“We tested 6 power banks for 30 days; real capacity ranged from 58% to 81% of the label”
Price comparisonA dated table of prices across 5 suppliers
Expert inputA licensed engineer’s quote with name and credentials
Primary sourcesLinks to PSA, BSP, DOH, or LTO pages

How to make a claim verifiable

A verifiable claim answers four questions: what, how many, when, and according to whom. Compare:

  • Weak: “Most Filipinos prefer online shopping.”
  • Strong: “According to our March 2026 survey of 312 customers in Region V, 68% bought groceries online at least once a month.”

Publish a short methodology note under data: who you asked, when, how, and the sample size. This protects your credibility and helps AI tools describe your data correctly.

Show experience

Photos you took, screenshots of real results, named authors with real credentials, and “what we learned” sections signal first-hand experience. These align with Google’s emphasis on experience, expertise, authoritativeness, and trust, and they give AI tools concrete details to quote.

Example: A Bicol solar installer publishes “Actual savings from 40 home installations in Albay, 2024 to 2026,” with average bill reduction in pesos and system sizes. Within months, AI answers about solar payback in the Philippines start citing it.

Quick quiz

1. What makes a page offer information gain?
2. Which claim is most verifiable?

Your action

Key terms

Original data
Facts you collected yourself, like surveys or tests.
Information gain
New, useful information a page adds beyond what already exists.
Verifiable claim
A statement a reader can check through a source or method.
First-hand experience
Content based on actually using or testing something.
Primary source
The original origin of a fact, like a government report.

Questions beginners ask

I am a small business. How can I create data?

Use what you already have: order counts, average delivery times, common customer questions, or a 20-person Facebook poll. State the sample size honestly.

Should I link to competitors' sources?

Link to primary sources like PSA, DTI, BSP, or DOH. That builds trust and helps the AI verify the claim.

Related lessons

Want someone to audit your AI search visibility while you learn? The team at Remar Digital can help.