| Name | Description | Type | Package | Framework |
| AbstractNodeTupleSplitToNodesMapper | Abstract mapper implementation which splits the tuples into their constituent nodes preserving the keys as-is | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.split | Apache Jena |
| AbstractNodeTupleSplitWithNodesMapper | Abstract mapper implementation which splits the tuples into their constituent nodes using the tuples as the keys and the nodes as the values | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.split | Apache Jena |
| QuadSplitToNodesMapper | A mapper which splits quads into their constituent nodes preserving the existing keys as-is | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.split | Apache Jena |
| QuadSplitWithNodesMapper | A mapper which splits quads into their constituent nodes using the quad as the key and the nodes as the values | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.split | Apache Jena |
| TripleSplitToNodesMapper | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.split | Apache Jena | |
| TripleSplitWithNodesMapper | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.split | Apache Jena | |