Real ChatGPT answer · index seedew5fcPAa5OAcompleteHome services and improvement · roofingbrand

What are the pros and cons of using copper flashing versus aluminum step flashing around a custom skylight on a slate and heavy asphalt roof?

ChatGPTgpt-62 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What are the pros and cons of using copper flashing versus aluminum step flashing around a custom skylight on a slate and heavy asphalt roof?
2 real searches · 1 real-search pass
copper versus aluminum roof flashing compatibility slate roofing skylight flashing step flashing installationGoogle ↗
OBSERVED
metal flashing copper aluminum galvanic corrosion runoff roofing slate asphalt shingles building scienceGoogle ↗
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
copper versus aluminum roof flashing compatibility slate roofing skylight flashing step flashing installation Google ↗
metal flashing copper aluminum galvanic corrosion runoff roofing slate asphalt shingles building science Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
copper versus aluminum roof flashing compatibility slate roofing skylight flashing step flashing installation
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
metal flashing copper aluminum galvanic corrosion runoff roofing slate asphalt shingles building science
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1