The Graph Writer allows for fully automated ingestion of Resource Description Framework (RDF) Data into a multitude of Semantic Graphs, and CSV Nodes and Edges data into a wide range of Property Graphs. This lightweight, highly-scalable, platform-agnostic tool has support for all the common Knowledge Graphs (including but not limited to Amazon Neptune, Stardog, GraphDB, Blazegraph, RDFox AllegroGraph, and MarkLogic), a number of Property Graphs (including Neo4j and Neptune), and generic SPARQL, Cypher, and Gremlin support for the less common.