formula
In a knowledge graph, two nodes (e1 and e2) connected by a relation (r1) form a triplet (e1, r1, e2), where e1 is the head entity and e2 is the tail entity.
Authors
Sources
- Knowledge Graphs: Opportunities and Challenges - Springer Nature link.springer.com via serper
Referenced by nodes (2)
- Knowledge Graph concept
- triplets concept