Real ChatGPT answer · index seednHC7SmdMwRIcompleteRetail and ecommerce · mattresses and beddinginformational

Is it true that heavier people need an innerspring core in their mattress rather than all-foam construction for proper spinal alignment?

ChatGPTgpt-62 queries10/31/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Is it true that heavier people need an innerspring core in their mattress rather than all-foam construction for proper spinal alignment?
2 real searches · 1 real-search pass
mattress support heavier people all foam vs innerspring spinal alignment evidence study mattress firmness body weightGoogle ↗
OBSERVED
systematic review mattress firmness spinal alignment body weight mattress support foam springGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
mattress support heavier people all foam vs innerspring spinal alignment evidence study mattress firmness body weight Google ↗
systematic review mattress firmness spinal alignment body weight mattress support foam spring Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
mattress support heavier people all foam vs innerspring spinal alignment evidence study mattress firmness body weight
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
systematic review mattress firmness spinal alignment body weight mattress support foam spring
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1