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Is it cheaper to build a backyard deck using pressure treated lumber or composite materials considering long term maintenance costs for a rental property

ChatGPTgpt-62 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Is it cheaper to build a backyard deck using pressure treated lumber or composite materials considering long term maintenance costs for a rental property
2 real searches · 1 real-search pass
2026 pressure treated wood deck vs composite decking installed cost per square foot maintenance cost lifespanGoogle ↗
OBSERVEDComparison
composite decking maintenance warranty lifespan pressure treated wood deck maintenance sealing frequency costGoogle ↗
OBSERVEDComparison

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 / navigationalComparison100%ConsequenceReasonDefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 1 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
2026 pressure treated wood deck vs composite decking installed cost per square foot maintenance cost lifespan Google ↗
composite decking maintenance warranty lifespan pressure treated wood deck maintenance sealing frequency cost Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
2026 pressure treated wood deck vs composite decking installed cost per square foot maintenance cost lifespan
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1
composite decking maintenance warranty lifespan pressure treated wood deck maintenance sealing frequency cost
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1