METAPHACTS ACADEMY

Unlock your talent for knowledge graphs

Choose from a variety of courses & certification paths to help you advance your Knowledge Graph skills.

Visual modeling advanced module

Goal

In this module, you will learn how to organize the editorial process around knowledge assets by using data publishing workflows. You will also establish version control for these artifacts with the help of Git. By implementing data quality assurance based on the constraints modeled in ontologies, along with the specifics of importing and exporting knowledge assets, you will be empowered to set up collaborative knowledge authoring and maintain knowledge artifacts within your organization.

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Learning outcome

 Throughout this guided tutorial, you will learn:

 

»  How to configure the editorial workflows with different user roles in metaphactory
» How to manage versions of ontologies and organize the knowledge authoring process

» How to ensure the data quality by modeling the constraints in ontologies and then generating and read the data quality reports

» How to populate metaphactory with knowledge assets and how to download them in metaphactory

» How the open standards define the metaphactory's modelling language and what it means for importing and exporting knowledge assets

Module structure

Recap on visual modeling

» Exploring ontologies

» Exploring vocabularies

» Interlinking between vocabularies and ontologies

Data quality

» Model-driven data validation

» Knowledge asset quality checks

Editorial workflows and versioning for ontologies

» User roles and workflow steps

» Adding users to workflows 

» Creating ontology versions

» Reviewing changes and requesting reviews from others

» Publishing versions

Git versioning

»  The basics of Git

»  Saving ontologies to Git

»  Saving vocabularies to Git

 

Other important materials

»  Standards behind metaphactory modeling language

»  Import and export of knowledge assets

»  Provenance of changes

»  Built-in RDF Turle editor for viewing / editing ontology source files

What to expect

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Complete each module in 2.5 hours
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Virtual trainer-led sessions with examples & guidance
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Interactive learning with hands-on exercises
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Training instances prepared, hosted & maintained by metaphacts
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Slides & exercise material provided to you after training
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Ample practice time in-between training modules

Ready to start the metaphacts Academy for you and your team?