<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Ontologies on Bharat Singh</title><link>https://bsbhadwal.com/tags/ontologies/</link><description>Recent content in Ontologies on Bharat Singh</description><image><title>Bharat Singh</title><url>https://bsbhadwal.com/images/bharat-singh-ai-systems-architect.jpg</url><link>https://bsbhadwal.com/images/bharat-singh-ai-systems-architect.jpg</link></image><generator>Hugo</generator><language>en</language><lastBuildDate>Tue, 13 Oct 2026 00:00:00 +0530</lastBuildDate><atom:link href="https://bsbhadwal.com/tags/ontologies/index.xml" rel="self" type="application/rss+xml"/><item><title>From Semantic Nanopublications to Knowledge Graphs: What 15 Years of Machine-Readable Data Taught Us About RAG Grounding</title><link>https://bsbhadwal.com/posts/semantic-nanopublications-to-knowledge-graphs-rag-grounding/</link><pubDate>Wed, 20 May 2026 00:00:00 +0530</pubDate><guid>https://bsbhadwal.com/posts/semantic-nanopublications-to-knowledge-graphs-rag-grounding/</guid><description>Applying 15 years of semantic web nanopublication principles and RDF graph triples to establish verifiable provenance and mitigate hallucination in enterprise RAG pipelines.</description></item></channel></rss>