Tag: Provenance

• Tracking workflow execution with TavernaProv

  Apache Taverna is a scientific workflow system for combining web services and local tools. Taverna records provenance of workflow runs, intermediate values and user interactions, both as an aid for debugging while designing the workflow, but also as a record for later reproducibility and comparison.

  Taverna also records provenance of the evolution of the workflow definition (including a chain of wasDerivedFrom relations), attributions and annotations; for brevity we here focus on how Taverna’s workflow run provenance extends PROV and is embedded with Research Objects.

• Recording authorship, curation and digital creation with the PAV ontology PAV is a lightweight ontology for tracking Provenance, Authoring and Versioning.  PAV supplies terms for distinguishing between the different roles of the agents contributing content in current web based systems: contributors, authors, curators and digital artifact creators. The ontology also provides terms for tracking provenance of digital entities that are published on the web and then accessed, transformed and consumed.
• FAIR Computational workflows Journal article published in Data Intelligence
• Sharing interoperable workflow provenance: A review of best practices and their practical application in CWLProv Journal article published in GigaScience