← AI & Data Intelligence
Capability · Data Governance & Catalog

Every field means one thing.

Standardizing 600M+ records across 9+ disparate sources into one governed vocabulary, so matching is high-confidence and person-centric, and every field traces back to where it came from.

0M+
records standardized for matching
9+
disparate sources, one vocabulary
SOURCE SYSTEMS
CANONICAL SCHEMA
Legacy case system
APPL_IDNM_LASTDOB_1
GA4 export
client_idlast_nmbirth_dt
Intake forms
case_nosurnamedob
CATALOG · PERSONv4
person_id·
full_name·
date_of_birth·
source_ref·
LINEAGE · RECORDING…
✓ CERTIFIED FOR MATCHING
600M+ records standardized9+ sources reconciledPerson-centric matchingLineage on every field
What it includes

A vocabulary, a catalog, and a discipline.

Nine systems can call a birthdate nine things. Governance is the working agreement, and the tooling, that makes them all mean one thing before matching ever runs.

01

Standards & vocabulary

A canonical schema with controlled values and crosswalks from every source field, agreed with data owners, versioned like code.

02

Catalog & lineage

Every dataset findable, every field documented, every value traceable to its source system, so analysts trust what they query.

03

Quality & stewardship

Validation rules on every load, exception queues for what fails, and stewards with the authority to resolve conflicts, not just log them.

The discipline

Standardize first. Match second.

01

Agree on the words

Data owners converge on one canonical schema, names, formats, controlled values, before a single record moves.

02

Map every source

Field-by-field crosswalks from each of the 9+ systems to the standard, with transformations documented and reviewable.

03

Certify what's clean

Datasets that pass quality gates are certified in the catalog, the mark that tells matching, analytics, and ML they're safe to build on.

04

Steward the exceptions

Conflicts and failures route to stewards with lineage attached, so resolution is a decision, not an investigation.

Coverage

Certified is a status, not a hope.

The catalog shows exactly how much of each dataset conforms to the standard. Certification is earned per dataset, held by continuous validation, and revoked the moment quality slips, which is why 600M+ records stay matchable.

CATALOG COVERAGECONFORMANCE · %
identity_core100CERTIFIED
transactions100CERTIFIED
biometrics96CERTIFIED
legacy_case88IN REVIEW
intake_forms74MAPPING
600M+records under governance9+sources in the catalog
Stack

Tools we deliver with.

Erwin
Capabilities

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