There are 3 repositories under hyper-relational topic.
[AAAI 2023] Official resources of "DHGE: Dual-view Hyper-Relational Knowledge Graph Embedding for Link Prediction and Entity Typing".
[AAAI 2023] Official resources of "NQE: N-ary Query Embedding for Complex Query Answering over Hyper-relational Knowledge Graphs".
TypeDB: a strongly-typed database
The Database for AI