A data-services company buys its first standalone cyber policy. The quote offered a $1,000,000 cyber-extortion sub-limit. The binder says $500,000. And the quote doesn’t call it a ransomware sublimit at all — it says “Cyber Extortion Sub-limit”, a label the coverage taxonomy had never seen.

This is a new-business check, so there is no expiring policy to compare against; the work is proofing the binder against the quote and the policy against the binder. It is also the clearest example of why proofing has to run on canonical fields. The company, carrier and figures are invented Illustrative.

Use case card
InsuredQuayside Data Systems, Inc. — a managed data-services company (illustrative)
LineCyber, new business
DocumentsQuote, binder, issued policy (no expiring)
What it finds41 checks: 39 match; 1 fails (ransomware sublimit $1,000,000 quoted, $500,000 bound); 1 to review (an offline-backups subjectivity not shown as satisfied)
Rationalization“Cyber Extortion Sub-limit” taught by a person as the ransomware sublimit; “Breach Response Costs” still unmapped
Agents involvedCoverage extraction, proofing checker, supervisor
OutcomeThe label learned; the sublimit difference raised for the account team to settle with the carrier and client

The label cascade, on a real example

Before anything can be proofed, every carrier label has to land on one canonical field. The extraction agent tries, in order: a label a person confirmed before; the taxonomy’s synonyms exactly; the synonyms with filler words like “limit”, “of” and “insurance” removed; a close string match at or above the taxonomy’s threshold, used but flagged for a person. Below that, the label is unmapped and listed.

stateDiagram-v2 [*] --> Unmapped: 'Cyber Extortion Sub-limit' read on the quote Unmapped --> Learned: a person maps it to ransomware_sublimit Learned --> [*]: used first on every later document [*] --> Exact: 'Ransomware Sublimit' on the policy Exact --> [*] [*] --> Listed: 'Breach Response Costs' Listed --> Listed: no canonical field yet

Without that step the quote’s $1,000,000 would read as a field that exists only on the quote, and the binder’s $500,000 as a field that appeared from nowhere — two meaningless findings instead of one real one.

Step by step

Quayside Data Systems, new cyber Illustrative.
1
Readextraction_agentCheck

Quote, binder and policy read into the cyber taxonomy: aggregate limit, ransomware, business-interruption and social-engineering sublimits, retention, waiting period in hours. One quote label is unknown; it prepares the mapping for a person to confirm.

2
Label taughtAccount managerCheck

Maps “Cyber Extortion Sub-limit” to the ransomware sublimit. It appears on the taxonomy page under Labels people taught, with who taught it and a Retire button for a lead.

3
Proofedproofing_agentRe-check

Binder against quote: ransomware sublimit $1,000,000 on the quote, $500,000 on the binder — fail, high. The policy matches the binder.

4
Subjectivitiesproofing_agentRe-check

“Offline backups confirmed in writing within 30 days of binding” is not marked received: needs review, because an unsatisfied subjectivity can let the carrier rescind.

5
Controlssupervisor_agentRe-check

Delivery blocked by the unresolved high-severity failure; a practice leader sign-off is prepared.

6
SettledAccount executiveThen

Decides with the client whether the lower sublimit was a negotiated trade or an error to raise with the carrier — either way, on the record.

What the screens show

Fields · cyber
The Fields zone on an illustrative cyber policy
Fields on a cyber placement: the ransomware sublimit differs, read on the quote through a label a person taught; two labels the taxonomy doesn’t know yet are listed below.
Proofing · cyber
The Proofing zone on an illustrative cyber placement
Proofing on a cyber placement: the ransomware sublimit is $1,000,000 on the quote and $500,000 on the binder; an offline-backups subjectivity is outstanding.
Coverage taxonomy
The coverage taxonomy for general liability
The coverage taxonomy: each canonical field, the carrier labels read as it, and which direction is broader.

What the agents prepared

AgentWhat it preparedWhat it citesWho decides
Coverage extractionConfirm a carrier label onto a canonical fieldQuote p.2Account manager
Proofing checkerRaise 1 failed check with the carrierQuote p.2, binder p.2Account manager
SupervisorPractice leader sign-offThe unresolved high-severity failurePractice leader
SectionHitOutcome
Prepared decisionConfirm label mapping — acceptedproceed
Proofing controlA high-severity check failed and is unresolvedblock
SubjectivityOffline backups confirmation outstandingwarn

For the account team

Teach a label once and the next cyber quote from that carrier reads cleanly.

For broker IT

Learned mappings are stored and tried first; close matches are used but flagged; nothing is silently guessed.

For practice leadership

A new line of business with unfamiliar wording doesn’t mean unchecked policies — the unknown labels are listed, not dropped.

Questions we get asked

Who may retire a learned label?

A lead, from the taxonomy page. Retiring it means the cascade no longer uses it.

Is a close match ever used without a person?

It is used so the check can run, and it is flagged on the field and prepared as a mapping to confirm.

Keep reading