B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
70.4%
70.4% -- share of chatgpt cited pages with person schema for ChatGPT citations (2025)
Person schema is present in 70.4% of ChatGPT-cited pages.
- Correlational finding, does not prove Person schema caused the citations
Attribution:
View source
Lighthouse Research Team
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
70.4%
Unit
Percentage
Data Vintage
2025
Entity
Sample Size
9,000
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
AccuraCast
Primary
Tier B
https://betteraisearch.com/tactics/author-bio-ai-search ↗
Source Article
Author Attribution for AI Search
Original Research
AccuraCast
· Original study ↗
Methodology
AccuraCast analysis of 9,000 citations
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
ChatGPT citations: 70.4% share of chatgpt cited pages with person schema. Source: AccuraCast (2025). Via Lighthouse Intelligence -- https://lighthousedata.io/data/person-schema-chatgpt-citations-2025
HTML Embed
<blockquote cite="https://lighthousedata.io/data/person-schema-chatgpt-citations-2025" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>70.4%</strong> -- share of chatgpt cited pages with person schema for ChatGPT citations<br><small>Source: AccuraCast (2025) · <a href="https://lighthousedata.io/data/person-schema-chatgpt-citations-2025" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
Share
Use this data in your work
Copy the citation, embed the widget, or explore thousands more verified marketing statistics -- all free.