Digital Twin data integration with Neo4j

Stage 2ContentsStage 4

Stage 3

Involves the creation of CSV data to represent the data generated by assets in the form of TDM State, Event and Action data as well as reference sources to form the Instance data set. This is imported into a Graph Database such as Neo4j.

Digital Twin CSV Reference Data
Digital Twin CSV Reference Data

The OWL ontology is then imported into Neo4j through the use of the Neosemantics plugin.

Digital Twin Schema Neo4j Browser
Digital Twin Schema Neo4j Browser

Using Neo4j Bloom allows the Instance data to be viewed as Nodes and Relationships and extended through association or inferences to Reference Class models and Digital Twin Class models.

Digital Twin in Neo4j Bloom
Digital Twin in Neo4j Bloom