From “Step Zero” to full reproducibility: How DataPLANT is enabling cross-consortium data analysis.
In the world of research data management, securely storing and describing data is often considered the finish line. For researchers, however, this is only “Step Zero.” The true value of research data lies in its reuse: the ability to immediately reproduce analyses or apply new methods to existing datasets.
DataPLANT is shifting the focus from static archiving to dynamic actionability. By leveraging the Annotated Research Context (ARC) not just as a container for files, but as a carrier of executable logic, the consortium is bridging the gap between data repositories and high-performance computing (HPC) environments.
At the heart of this innovation is the integration of standard workflow languages (like CWL) and the Galaxy platform. Because an ARC contains a structured “process graph”—a digital map of exactly how data was generated and analyzed—it can be read by computational platforms.
In practice, this means that researchers can take a published dataset and effectively “click play” on the analysis workflow used by the original authors. The full computational pipeline can be executed again, enabling true reproducibility and facilitating new analyses.
A Cross-Consortium Effort
This level of interoperability requires standards that transcend individual disciplines. DataPLANT is actively collaborating with other NFDI consortia, particularly FAIRagro and members of the BioData Interest Group, to align infrastructure specifications.
The goal is a federated ecosystem where boundaries dissolve: a plant scientist should be able to take an ARC and execute its workflows on a Galaxy server hosted by a different consortium, or on a local HPC cluster, without needing to rewrite code or manually move terabytes of data. By aligning technical standards for workflow execution across the NFDI, DataPLANT is ensuring that “FAIR” data isn’t just findable—it is immediately useful, reproducible, and ready for the next discovery.
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- About DataPLANT: https://nfdi4plants.org/
Information about DataPLANT and the ARC infrastructure
- About DataPLANT: https://nfdi4plants.org/
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- ARCitect Desktop App: https://github.com/nfdi4plants/ARCitect
Graphical Interface to create and edit ARCs
- ARCitect Desktop App: https://github.com/nfdi4plants/ARCitect
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- DataPLANT Knowledge Base: https://nfdi4plants.github.io/nfdi4plants.knowledgebase/
Step-by-Step Instructions to create ARCs .
- DataPLANT Knowledge Base: https://nfdi4plants.github.io/nfdi4plants.knowledgebase/
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- Galaxy Plant Server: https://plants.usegalaxy.eu/
Dedicated Galaxy instance for plant science research and workflow execution
- Galaxy Plant Server: https://plants.usegalaxy.eu/
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- Galaxy Integration Knowledge Base: https://nfdi4plants.org/nfdi4plants.knowledgebase/resources/galaxy/
Documentation on how to use the ARC ecosystem with the Galaxy platform
- Galaxy Integration Knowledge Base: https://nfdi4plants.org/nfdi4plants.knowledgebase/resources/galaxy/
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- CWL Knowledge Base: https://nfdi4plants.org/nfdi4plants.knowledgebase/cwl/
Instructions for integrating Common Workflow Language (CWL) within ARCs
- CWL Knowledge Base: https://nfdi4plants.org/nfdi4plants.knowledgebase/cwl/
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- Common Workflow Language (CWL):
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Official website for the open standard of describing analysis workflows
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