Semantic Hub

Glossary Page

Semantic models play a vital role in organizing data, providing a foundational understanding of data and its interconnections. In the context of data modeling and organization, semantic models facilitate the seamless development of applications and ensure data consistency. In the Catena-X framework, semantic data models are accessible through a well-suited publishing system called the Semantic Hub. For data and service providers, the Semantic Hub acts as a platform for leveraging and reusing semantic models. As a result, the publication of a semantic data model includes the specification of a version, enhancing transparency and enabling control over all semantic models and their release status.

https://catena-x.net/de/angebote-standards/digitaler-zwilling external-link

Latest Webinars

Latest Articles

Blog Post Cover

Global dataspace collaboration: Bridging Europe and Japan through innovation

T-Systems and NTT Communications are pioneering global dataspace collaboration, bridging Europe and Japan with interoperable data-sharing ecosystems. This partnership leverages T-Systems’ Build & Operate testbed and NTT’s local expertise to foster innovation, trust, and secure cross-border data sharing.

Read more

external-link
Author image

Dandan Wang

Jan 20, 2025

Blog Post Cover

CES 2025: Dataspaces 4 internal AI readiness and supply chains

At CES 2025, dataspaces take center stage in AI readiness and supply chain transformation. With pioneers like Catena-X and Ouranos, cross-organizational data sharing is unlocking high-quality datasets for AI and digital twins. Showcasing business cases from Ford-Flex+ to IAV’s internal dataspace, we explore how dataspaces fuel sustainability, efficiency, and next-gen automotive innovation.

Read more

external-link
Author image

Chris S. Langdon

Jan 13, 2025

Blog Post Cover

Flex: Product Carbon Footprint (PCF) in Catena-X​

Flex, a global leader in end-to-end manufacturing, partnered with T-Systems and Catena-X to launch the first live, cross-organizational data chain for secure scope-3 CO₂ emissions data sharing. This milestone enables precise Product Carbon Footprint (PCF) calculations using certified Catena-X solutions. With seamless interoperability, quick deployment, and scalability, Flex achieved compliance with Catena-X standards, showcased the solution live at the 2024 IMDS-AIAG conference, and laid the foundation for future applications like the battery passport.

Read more

external-link
Author image

Andrea Garcia

Dec 19, 2024