Provenance and Lineage
Every time a Lens ingests some data through Data Lens ETL, we add provenance and lineage information. Meaning that you have a full record of data over time. Allowing you to see what the state if the data was at any moment.
For those who have experience with Knowledge Graphs, you may already have worked with the PROV-O model. This is the model we use to record Provenance information: