High Quality Content by WIKIPEDIA articles! Artifact-centric Business Process Model represents an operational model of business processes in which the changes and evolutions of business data, or business entities, are considered as the main driver of the processes. Different to current modeling approach which is so called Activity-centric or Process-Centric business process modeling, the Artifact-centric approach focuses on describing how business data is change/updated, by a particular action or task, throughout the process.