Das Programm
10:15
Workshop Semantics: Role of semantic interoperability
- | Raum 259 | Englisch
Alejandro Villar
und
Rob Atkinson
Where does semantic interoperability happen?
Systems of systems context - high level EIF layers
Aspects - metadata schemas example?
Different types of resource doing different jobs
The Interoperability Value Pyramid
Semantic Grounding of identifiers in “registers”
The Bow-tie view on scalability
FAIR in action - the economics of re-use
Factoring cost of evaluation
High Value Datasets and vocabularies for Essential Variables’
13:00
Workshop Semantics: Example - OGC API Building Blocks
- | Raum 259 | Englisch
Alejandro Villar
und
Rob Atkinson
What are the types of information we need to manage: Basic vocabularies Ontologies (GeoSPARQL, SOSA etc) Machine readable specifications OGC Reference Model Profiles catalog Observable Properties Feature Type Catalog
15:00
Workshop Semantics: OGC (and community) semantic resources
- | Raum 259 | Englisch
Alejandro Villar
und
Rob Atkinson
What are the types of information we need to manage:
Basic vocabularies
Ontologies (GeoSPARQL, SOSA etc)
Machine readable specifications
OGC Reference Model
Profiles catalog
Observable Properties
Feature Type Catalog
17:00
Workshop Semantics: Developer perspective
- | Raum 259 | Englisch
Alejandro Villar
und
Rob Atkinson
Hands-on session with some of the tools used and/or developed by OGC.
We will demonstrate how to create CI/CT/CD semantic uplift pipelines to convert different types of input documents (CSV, JSON) into RDF (JSON-LD, Turtle), including the use of SHACL for semantic entailment (data enrichment and relationship inference) and validation, from scratch.
We will also give a tour of our developer tools and libraries available to the community, such as the OGC Playground, the ready-to-use GitHub repository templates and the OGC Rainbow Docker containers.
Finally, the topic of specification generation pipelines will be covered.
