I run a busy catering business and need to know which Japanese chef knife holds its edge longer in a commercial kitchen environment
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
I run a busy catering business and need to know which Japanese chef knife holds its edge longer in a commercial kitchen environment
1 real search · 1 real-search pass
Japanese chef knife steel edge retention SG2 R2 HAP40 SRS13 commercial kitchen comparisonGoogle ↗
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 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
Japanese chef knife steel edge retention SG2 R2 HAP40 SRS13 commercial kitchen comparison Google ↗
- View knife · tokushuknife.com
- View knife · chefknivesjapan.com
- View knife · sharpedgeshop.com
- Japanese Knife Steel Chart & Guide · echefknife.com
- Edge Retention of Japanese Knife Steels: What the Data Actually Shows (2026) · jpnknife.com
- Line Cook Knife Guide: What Knives Do Professional Chefs Actually Use? · japanesechefsknife.com
- SG2 vs R2 Steel: Premium Japanese Knife Steel · echefknife.com