Real ChatGPT answer · index seedto1tnOXlZyAcompleteHome services and improvement · flooringinformational

What is the difference in breaking strength between thick porcelain tile and standard ceramic tile when installed over a slightly flexing plywood subfloor?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What is the difference in breaking strength between thick porcelain tile and standard ceramic tile when installed over a slightly flexing plywood subfloor?
2 real searches · 1 real-search pass
ASTM C648 tile breaking strength porcelain ceramic tile thickness modulus of rupture testGoogle ↗
OBSERVEDReason
TCNA ceramic porcelain tile plywood subfloor deflection L/360 movement crackingGoogle ↗
OBSERVEDReason

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.

ChatGPT real searches (2)
Short factOther / navigationalComparisonConsequenceReason100%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT2 real searches · gpt-6
ASTM C648 tile breaking strength porcelain ceramic tile thickness modulus of rupture test Google ↗
TCNA ceramic porcelain tile plywood subfloor deflection L/360 movement cracking Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
ASTM C648 tile breaking strength porcelain ceramic tile thickness modulus of rupture test
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
TCNA ceramic porcelain tile plywood subfloor deflection L/360 movement cracking
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1