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Notes on building reliable graph-backed retrieval—architecture, evaluation, and how we ship Perseus.

Background for Graph visualization: tools and techniques to unlock data

Graph visualization: tools and techniques to unlock data

How graph visualization techniques—from layout algorithms to interactive exploration—turn enterprise data into navigable knowledge networks that preserve context and power deterministic, traceable AI.

Graph building

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Perseus team
Background for Best text visualization tools for enterprise knowledge in 2026

Best text visualization tools for enterprise knowledge in 2026

A practical 2026 guide to the leading text visualization tools for enterprise knowledge: from InfraNodus and MAXQDA to Lettria Perseus's text-to-graph platform that automates knowledge graph construction at scale.

Graph building

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Perseus team
Background for AI business context validation: why enterprise knowledge graphs prevent hallucinations

AI business context validation: why enterprise knowledge graphs prevent hallucinations

How AI business context validation, powered by enterprise knowledge graphs, grounds language models in verifiable corporate data, prevents hallucinations, and delivers 30% more accurate results than vector RAG.

Graph building

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Perseus team
Background for Text visualization: from unstructured data to verifiable AI answers

Text visualization: from unstructured data to verifiable AI answers

How modern text visualization techniques—from frequency charts to graph-based semantic networks—convert unstructured documents into structured knowledge graphs that power verifiable, traceable AI answers.

Graph building

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Perseus team
Background for How to build a knowledge graph that actually works for enterprise AI

How to build a knowledge graph that actually works for enterprise AI

Vector-based RAG flattens your data and loses critical context. This end-to-end guide covers ontology design, entity extraction, graph storage, and GraphRAG integration for production-grade enterprise AI.

Graph building

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Perseus team
Background for Data models explained: how they structure enterprise knowledge for AI

Data models explained: how they structure enterprise knowledge for AI

A robust data model serves as the architectural blueprint for how an organization captures, connects, and utilizes its information—making sure complex enterprise data retains its semantic meaning for AI.

Ontology building

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Perseus Team
Background for Knowledge graph news: latest updates and industry insights

Knowledge graph news: latest updates and industry insights

Following knowledge graph news reveals a clear pattern: enterprise intelligence increasingly depends on structured semantic frameworks to deliver trustworthy, verifiable results.

Other

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Perseus Team
Background for Knowledge graph visualization tool: how to choose the right platform for your enterprise

Knowledge graph visualization tool: how to choose the right platform for your enterprise

A robust knowledge graph visualization tool is essential to make sense of fragmented enterprise information—mapping complex relationships for accurate data science and advanced analytics.

Other

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Perseus Team
Background for Knowledge graph applications: how organizations use semantic AI to solve complex problems

Knowledge graph applications: how organizations use semantic AI to solve complex problems

Traditional vector-based RAG systems lose critical context when processing enterprise data. This guide explores how knowledge graph applications preserve semantic relationships to deliver deterministic, traceable AI across industries.

Graph building

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Perseus team
Background for Knowledge graph optimization: the complete guide

Knowledge graph optimization: the complete guide

Over 80% of institutional knowledge sits in unstructured formats. This technical roadmap covers schema markup, entity reconciliation, and advanced strategies for turning raw documents into machine-readable semantic networks.

Graph building

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Perseus team
Background for Alfa Laval Improves Answer Quality by +20% with Perseus

Alfa Laval Improves Answer Quality by +20% with Perseus

Perseus helped Alfa Laval process over 1,000 technical PDFs, structuring the content to improve answer quality and support various teams.

Customer story · GraphRAG

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Perseus Team
Background for Wisecube Powers Biomedical Knowledge Graphs with Perseus

Wisecube Powers Biomedical Knowledge Graphs with Perseus

Perseus transformed 108 GB of biomedical text into structured graph knowledge for Wisecube, monitoring +500 classes and scaling integration.

Customer story · Graph building

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Perseus Team