Skip to content
AI and Automation

Graph RAG Implementation

A graph RAG implementation that connects entities and relationships for deeper, structured answers.

Overview

What we deliver

We implement graph RAG systems that combine knowledge graphs with vector retrieval to answer complex, multi-hop questions across connected data.

We implement graph RAG systems that pair a knowledge graph with vector retrieval so language models can reason across entities and relationships, not just isolated text chunks. Our team designs the schema, extracts entities and relations from your content, builds the graph, and connects it to a retrieval layer that combines structured and unstructured signals. This lets users ask multi-hop questions, such as how a customer, contract, and product issue relate, and receive an answer that walks the connections. We handle entity resolution, graph construction, query planning, and evaluation. We also build interfaces for visualizing reasoning paths so analysts and auditors can see how a conclusion was reached. The result is a retrieval system that handles complex business questions standard RAG cannot, with traceable logic at every step.

Fit Check

Built for teams like yours

Who it's for

  • Investigations and risk teams
  • Pharmaceutical research groups
  • Customer intelligence teams
  • Compliance and AML units
  • Complex enterprise data orgs

Pain points we solve

  • Standard RAG missing relationships
  • Multi-hop questions failing
  • Hard-to-trace AI reasoning
  • Disconnected entity records
  • Hidden connections across data
What's included

Capabilities

Everything we cover in this engagement.

  • Schema design
  • Entity and relation extraction
  • Graph construction
  • Entity resolution
  • Hybrid graph and vector retrieval
  • Query planning
  • Reasoning visualization
  • Evaluation framework
How we work

Our process

A clear, predictable path from kickoff to outcomes.

01

Use case scoping

We identify the multi-hop questions worth solving.

02

Schema and extraction

We design the ontology and extraction pipeline.

03

Graph build

We construct, resolve, and load the knowledge graph.

04

Retrieval layer

We combine graph traversal with vector search.

05

Validation

We test against benchmark questions and refine.

What you get

Deliverables & outcomes

What you get

  • Knowledge graph schema
  • Entity extraction pipeline
  • Populated graph database
  • Hybrid retrieval API
  • Reasoning visualization
  • Evaluation report

Outcomes you can expect

  • Answers to questions standard RAG cannot solve
  • Traceable reasoning paths
  • Better entity disambiguation
  • Stronger compliance evidence
  • Higher analyst productivity
Timeline

10 to 16 weeks

Engagement

Monthly retainer, Project, Sprint

Tools we use

Neo4j, LangChain, OpenAI, spaCy, NetworkX

KPIs we track

Multi-hop accuracy, Entity resolution precision, Query coverage, Reasoning explainability, Analyst time saved

Client stories

What clients say

"

We were drowning in tier-one tickets about password resets and appointment changes. They built a deflection layer on top of our help desk and kept their agents in the loop for anything sensitive. Volume to humans dropped 58 percent in two months and our patient NPS held steady. The hybrid handoff is the part most vendors get wrong. They did not.

P.M.
"

Our LCP was 4.8 seconds and Google was punishing us for it. They audited the build, dumped two plugins we did not need, moved hero images to a real CDN, and rewrote the critical CSS. LCP came down to 1.6 seconds within three weeks. Bounce rate on the pricing page dropped by a quarter without us touching the copy.

Sarah K.
FAQ

Frequently asked questions

Quick answers to the questions we hear most.

When should we choose graph RAG over standard RAG?
When your questions involve relationships across entities, such as people, contracts, transactions, or products, and standard retrieval keeps missing the connections.
What graph database do you use?
We commonly use Neo4j, but we also work with Amazon Neptune, TigerGraph, and managed alternatives based on fit.
How long does entity extraction take?
It depends on data volume and quality, but most builds extract and resolve entities within the first four to six weeks.
Can we see how the system arrived at an answer?
Yes, we build visualizations that show the entities and edges traversed for each query.
Does it work with our existing vector store?
Yes, we layer graph retrieval on top of vector search so both signals contribute to the final answer.

Need answers that follow the connections in your data?

We will design and implement a graph RAG system tuned to your domain questions.