Merge pull request #153 from superlinked/ClaireSuperlinked-patch-2

Update readme.md

docs/use_cases/readme.md

@@ -16,6 +16,7 @@ In the blog section, we collate examples of these use cases and case studies fro
 - [Enhancing RAG With A Multi-Agent System](https://hub.superlinked.com/enhancing-rag-with-a-multi-agent-system)
 - [Vector Embeddings In The Browser](https://hub.superlinked.com/vector-embeddings-in-the-browser)
 - [Answering Questions with Knowledge Embeddings](https://hub.superlinked.com/answering-questions-with-knowledge-graph-embeddings)
+- [Representation Learning on Graph Structured Data](https://hub.superlinked.com/representation-learning-on-graph-structured-data)
 
 
 We are always looking to expand our Use Cases and share the latest thinking. So if you've been working on something and would like to share your experiences with the community, you [get in touch and contribute](https://github.com/superlinked/VectorHub).