Changes for page Provenance of simulation and data analysis workflows
Last modified by adavison on 2022/05/23 22:24
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... ... @@ -8,7 +8,6 @@ 8 8 * management and tracking of workflows/projects by the scientists/engineers involved 9 9 * evaluation/review by other scientists and engineers 10 10 11 - 12 12 == Standards == 13 13 14 14 The [[W3C PROV standard>>https://www.w3.org/TR/2013/NOTE-prov-overview-20130430/||rel="noopener noreferrer" target="_blank"]] provides a data model and related tools for provenance interchange on the web. The following diagram shows the three base classes of the PROV data model: Entity, Activity, and Agent. These three classes form the basis for the representation of provenance in the EBRAINS Knowledge Graph: every node in the KG has a type which is a subclass of one of these base classes. ... ... @@ -19,7 +19,7 @@ 19 19 20 20 We present here the current schemas for representing (a) data analysis and (b) simulations in the Knowledge Graph. These schemas will need to be extended to cover neurorobotics simulations, and probably a more explicit representation of pipelines/workflows (the chaining together of multiple analysis / simulation stages) will be needed. 21 21 22 -[[image:Workflow provenance in the EBRAINS KG .svg||alt="KG schema for data analysis"]][[image:Workflow provenance in the EBRAINS KG-2.png||alt="KG schema for data analysis"]]21 +[[image:Workflow provenance in the EBRAINS KG-2.png||alt="KG schema for data analysis"]] 23 23 24 24 [[image:Workflow provenance in the EBRAINS KG.png||alt="KG schema for simulation"]] 25 25 ... ... @@ -32,7 +32,6 @@ 32 32 33 33 == Tools for automated capture of provenance == 34 34 35 -(% class="wikigeneratedid" %) 36 36 37 37 Issues to discuss: 38 38
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