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GraphChain demo by MakoLab

ONTOCHAIN
September 22, 2021

GraphChain demo by MakoLab

Slides presented at European Blockchain Week 2021 by GraphChain team.

ONTOCHAIN

September 22, 2021
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  1. CLICK TO EDIT MASTER TITLE STYLE Click to add subtitle

    Location Date GRAPHCHAIN DEMO ONTOCHAIN A NEW SOFTWARE ECOSYSTEM FOR TRUSTED, TRACEABLE & TRANSPARENT ONTOLOGICAL KNOWLEDGE MANAGEMENT 22.09.2021 by
  2. | ONTOCHAIN.NGI.EU 3 PRELIMINARY RESULTS TO THE ONTOCHAIN FRAMEWORK SOFTWARE

    DEVELOPMENT PROVIDED SOLUTION • The use of RDF data model with specific semantics • The use of popular RDF Serializations • Enabling the full extensibility of the data model • Use of ontologies for the explicit expression of semantics • Use of ontologies for the data model definition • Secured and selective protection of sensitive data elements • Efficient search over the data sets • Implementation of Blockchain mechanisms using Ethereum Besu client
  3. | ONTOCHAIN.NGI.EU The RDF data model offers explicit semantics, infinite

    extensibility and easy to use serialization. The RDF data model Infinite extensibility Easy to use serialization
  4. | ONTOCHAIN.NGI.EU 7 PRELIMINARY RESULTS TO THE ONTOCHAIN FRAMEWORK SOFTWARE

    DEVELOPMENT PROVIDED SOLUTION Parent chain Poc4Commerce OntoHub CopyrightLY Other
  5. | ONTOCHAIN.NGI.EU 8 PRELIMINARY RESULTS TO THE ONTOCHAIN FRAMEWORK SOFTWARE

    DEVELOPMENT PROVIDED SOLUTION • Users can use the REST API via tools (such as Postman) and in any programming languages. • We have also prepared web interface demo.