Real ChatGPT answer · index seedahqVwPY70WYcompleteReal estate · home inspectionsbrand

Our well water potability test came back positive for total coliform bacteria this afternoon and I need to know if a standard Culligan UV filter system will fix it immediately.

ChatGPTgpt-63 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Our well water potability test came back positive for total coliform bacteria this afternoon and I need to know if a standard Culligan UV filter system will fix it immediately.
3 real searches · 1 real-search pass
CDC private well positive total coliform bacteria what to do boil water retest E coliGoogle ↗
OBSERVEDReason
EPA UV disinfection drinking water NSF ANSI 55 Class A requirements private wellsGoogle ↗
OBSERVEDInstruction
Culligan UV water treatment system NSF ANSI 55 Class A specifications well water bacteriaGoogle ↗
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 (3)
Short factOther / navigationalComparisonConsequenceReason67%DefinitionInstruction33%Yes / no

Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT3 real searches · gpt-6
CDC private well positive total coliform bacteria what to do boil water retest E coli Google ↗
EPA UV disinfection drinking water NSF ANSI 55 Class A requirements private wells Google ↗
Culligan UV water treatment system NSF ANSI 55 Class A specifications well water bacteria Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
CDC private well positive total coliform bacteria what to do boil water retest E coli
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
EPA UV disinfection drinking water NSF ANSI 55 Class A requirements private wells
OBSERVED
Google ↗
AI Mode ↗
—Instruction——1x
of 1
Culligan UV water treatment system NSF ANSI 55 Class A specifications well water bacteria
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1