Glossary · Clio

What is entity resolution?

What is entity resolution? A clear explanation for Azerbaijani business — and how Clio applies it.

Advanced Entity Resolution for Business Data

Entity resolution is the critical process of identifying and linking disparate data records that refer to the same real-world entity. In a modern business environment, this means ensuring that a customer, vendor, or contract appearing across multiple invoices and documents is recognized as a single unique identity. By consolidating these fragmented data points, organizations can prevent the proliferation of duplicates and maintain a clean, reliable database that serves as a foundation for operational intelligence. Our approach transforms raw document extraction into a structured pipeline that turns invoices and contracts into validated CRM records. By combining vision-based AI with deterministic validation, the system ensures that every piece of information is not only extracted but verified for accuracy. This rigorous process eliminates the risk of data corruption, providing a scalable way to manage complex entity relationships across diverse document types and languages.

Capabilities

Strategic Advantages of Automated Entity Resolution

Eliminates duplicate records in your CRM to maintain a lean and accurate database

Ensures absolute data integrity through a deterministic validation hard gate

Drastically reduces manual data entry errors and operational overhead

Establishes a single, validated source of truth for all business entities

Supports seamless multi-language processing for regional operations in Azerbaijan and beyond

Prevents incorrect auto-writes to the CRM through mandatory human approval

Core Capabilities of the Resolution Engine

Multilingual Extraction

Processes documents in Azerbaijani, Russian, and English, with specialized recognition for critical regional identifiers such as the VÖEN tax ID.

Vision-Based Analysis

Utilizes a vision LLM to extract every field, providing full source-page provenance and a confidence score for every data point.

Deterministic Validation

Implements a strict validation hard gate, ensuring that bad data can never auto-clear the system without correction.

Schema-Based Flexibility

Enables rapid scaling by adding new document types via schema definitions rather than requiring custom code development.

The Workflow: From Document to Validated Record

1The system extracts data from invoices and contracts using a high-precision vision LLM.
2Extracted fields are assigned a confidence score and mapped back to their specific source page for provenance.
3Data is passed through a deterministic validation gate to filter out and block incorrect information.
4The system performs a duplicate check to ensure the document has not been previously processed.
5A human reviewer performs a final check and approves the record before it is written to the CRM.

Common Questions About Entity Resolution

Which languages and identifiers are supported for extraction?

The system is specifically designed to read and process documents in Azerbaijani, Russian, and English, and it can accurately identify the VÖEN tax ID.

Does the system automatically write data to the CRM?

No. To ensure zero incorrect auto-writes, every CRM write requires human approval, and duplicate documents are automatically blocked.

How does the system ensure the quality of extracted data?

We use a combination of vision LLM confidence scores and a deterministic validation hard gate; if data does not meet the strict validation criteria, it cannot auto-clear.

What is the expected precision for field extraction?

The system targets straight-through processing with a field precision of 99.5%.

How difficult is it to add new types of documents to the system?

Adding new document types is streamlined and efficient, as they are added as a schema rather than requiring new code.

Optimize Your Data Integrity

Ready to turn your invoices and contracts into validated CRM records? Discover how Clio can streamline your entity resolution process.

Request a demo