Accessing Knowledge Graph using Natural Language

An ongoing project under the guidance of Prof. Gandham Phanikumar, Professor, Department of Metallurgical and Materials Engineering, Indian Institute of Technolgy Madras,
The project aims to access better insights in data by using a knowledge graph to store information
The project aims to democratize data access by making knowlege graph accessible through Natural Language Queries
Implemented a RDF Graph based Ontology for Material Science data
Implemented a LangChain pipeline to convert Natural Language queries into SPARQL queries
Currently Extending the pipeline to retrieve output automatically
Looking forward to use open-source LLMs like Mixtral, and optimising the LLM output