Lead Semantics

Lead Semantics AI+Knowledge Graph based Search & Analysis solution to solve Hallucinations. These triples can be directly loaded into standard RDF stores.

Lead Semantics develops and markets AI solutions targeting 'Text and Knowledge' using state of the art NLP, Large Language Models, and Semantic Graph technology. At the core, our TextDistil product suite is an 'automated end to end cognition pipeline' that extracts knowledge from 'text' documents, creating RDF triples that conform to an Ontology. TextDistil enables powerful Knowledge Graph based s

earch and includes Knowledge Graph query API and an intelligent document corpus management. Lead Semantics is a US, Chapel Hill, North Carolina company.

LLMs can generate impressive responses — but without factual grounding, hallucinations remain a major challenge.Knowledg...
05/21/2026

LLMs can generate impressive responses — but without factual grounding, hallucinations remain a major challenge.

Knowledge Graphs provide the missing layer of structured, domain-specific intelligence by connecting entities, relationships, and verified facts to improve reasoning, explainability, and accuracy.

At Lead Semantics, solutions like TextDistil combine Large Language Models with Knowledge Graphs to deliver trustworthy AI with provenance-backed answers and natural language querying. Discover how Knowledge Graphs are helping reduce LLM hallucinations and enabling enterprise-grade AI. 🚀

Read more at: https://leadsemantics.com/knowledge-graphs-help-with-llm-hallucinations/

Lead Semantics conducted an expert panel and a workshop on “Convergence of Large Language Models and Knowledge Graphs query and search“, at the PRICAI

Unlock the full potential of AI with Retrieval-Augmented Generation (RAG)! 🚀RAG combines the power of Large Language Mod...
05/19/2026

Unlock the full potential of AI with Retrieval-Augmented Generation (RAG)! 🚀

RAG combines the power of Large Language Models with real-time enterprise knowledge retrieval to deliver more accurate, contextual, and trustworthy AI responses. From semantic search to intelligent question answering, RAG is transforming how organizations interact with data.

Discover how businesses can reduce hallucinations, improve knowledge access, and build AI systems grounded in reliable information with Lead Semantics and its RAG-powered solutions.

Read more here: https://leadsemantics.com/retrieval-augmented-generation/

Retrieval-augmented generation (RAG) is a technique that combines the capabilities of generative large language models (LLMs) with traditional information retrieval systems.

Business users shouldn’t need to learn SQL, SPARQL, or GraphQL just to access critical information.With TextDistil Natur...
05/14/2026

Business users shouldn’t need to learn SQL, SPARQL, or GraphQL just to access critical information.

With TextDistil Natural Language Query Server, users can simply ask questions in plain English and instantly retrieve insights from enterprise databases.

From SQL and SPARQL to GraphQL, OData, and JSON APIs — TextDistil simplifies data access, reduces dependency on IT teams, and accelerates decision-making with AI-powered Natural Language Querying (NLQ).

🚀 Unlock the power of your data with Natural Language Querying (NLQ)What if you could ask your database questions just l...
04/14/2026

🚀 Unlock the power of your data with Natural Language Querying (NLQ)

What if you could ask your database questions just like you ask a colleague?

With AI-powered NLQ, you can:
✅ Eliminate complex queries
✅ Enable business users to access insights instantly
✅ Turn data into decisions — faster than ever

Natural language querying makes even complex databases feel like a simple search engine, improving accessibility and productivity across teams.

🔗 Explore how it works:
https://leadsemantics.com/natural-language-querying/

Lead Semantics Query in Natural Language search and opens up corporate business databases for AI Knowledge Graph Technology enables solutions that support querying

Unlock the power of your data with ease 🚀With TextDistil Natural Language Query Server, you can simply ask questions in ...
04/09/2026

Unlock the power of your data with ease 🚀

With TextDistil Natural Language Query Server, you can simply ask questions in plain English and get instant insights—no SQL, no complexity.
It seamlessly connects with enterprise systems and databases to deliver fast, accurate results for better decision-making.

Check out our blog to know more:
https://leadsemantics.com/simplifying-data-access-with-textdistil-natural-language-query-server/

Do you ever want to ask a computer a question like, ‘Who joined our company this year?’

🚀 Make Database Access Easy with Natural Language QueryingWhat if you could chat with your database like a co-worker ins...
03/24/2026

🚀 Make Database Access Easy with Natural Language Querying

What if you could chat with your database like a co-worker instead of writing complex SQL queries?

With Natural Language Querying (NLQ), you can:
✔️ Ask questions in plain English
✔️ Get instant, accurate insights
✔️ Eliminate the need for technical query writing

This approach bridges the gap between business users and data, making analytics faster, more intuitive, and accessible to everyone.

👉 Check out our blog to learn more:
https://leadsemantics.com/make-database-access-easy-with-natural-language-querying/

Chat with Your Database Like a Co-Worker Using Natural Language Queries (NLQ).

Today Organizations are increasingly exploring GraphRAG (Graph-based Retrieval-Augmented Generation) to make AI response...
03/09/2026

Today Organizations are increasingly exploring GraphRAG (Graph-based Retrieval-Augmented Generation) to make AI responses more contextual, explainable, and grounded in structured knowledge.

In our February 2024 blog post, Lead Semantics shared how the TextDistil platform was upgraded to support GraphRAG — positioning it among the early production-ready implementations alongside Microsoft Research.

Our approach leverages Semantic Web standards like RDF to build formal knowledge graphs, enabling structured reasoning and transparent provenance. This differs from Microsoft's approach, which emphasizes LLM-driven community detection for graph generation.

The result: more reliable AI insights from unstructured enterprise data.

🔗 Read the full posts here:
Lead Semantics - https://leadsemantics.com/rise-of-the-new-ai-stack-graphrag-llm-rag-knowledge-graph/
Microsoft - https://www.microsoft.com/en-us/research/blog/graphrag-new-tool-for-complex-data-discovery-now-on-github/ #:~:text=GraphRAG%20uses%20a%20large%20language,granular%20topics%20within%20these%20themes.

Data alone isn’t intelligence.Connect the dots, uncover hidden relationships, and turn information into real understandi...
03/05/2026

Data alone isn’t intelligence.

Connect the dots, uncover hidden relationships, and turn information into real understanding.

Visit https://www.leadsemantics.com to learn more.

Still relying on complex tools and slow reports for business insights?There’s a better way. 🚀💬 Talk to your data in simp...
01/30/2026

Still relying on complex tools and slow reports for business insights?
There’s a better way. 🚀

💬 Talk to your data in simple language.
📊 Get real, verified answers instantly.
❌ No SQL.
❌ No dashboards.
⚡ Just faster decisions.

To know more, please visit https://www.leadsemantics.com

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Durham, NC
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