1. OData “The low hanging fruit of the Semantic Web”
Ole Gulbrandsen –

2. So what makes Webnodes a different CMS?...
We are the providers of the Webnodes CMS. What makes us different is that we strongly believe in focusing on capabilities of the underlying datamodel. While the early websites could structure their content around pages, todays website are turning into web applications for consuimg data.

3. Semantic CMS Webnodes CMS Semantic datamodel Data Endpoints
SQL Database
ORM Systems
Tripletstore
Semantic Tags
Desktop Browsers
HTML
PAGES
Semantic Searches schema.org
Data
Endpoints
SPARQL
RDF
OData
Mobiles & Tablets
Other applications

4. Webnodes CMS
Data
Endpoints
SPARQL
RDF
OData
Desktop Browsers
Semantic Searches schema.org
Mobiles & Tablets
Other applications
HTML
PAGES
Semantic Tags
Semantic datamodel
SQL Database
ORM Systems
Tripletstore
«A protocol for sharing and updating structured data between applications.»

7. NAL prosjekt database OData www.regjeringen.no www.arkitektur.no
ENDPOINT
and 13 others…

8. OData vs RDF OData RDF Datamodel Object oriented, RDBS
Triplets, RDF-S, OWL

9. OData vs RDF OData “The low hanging fruit of the Semantic Web”
Datamodel
Object oriented, RDBS
Triplets, RDF-S, OWL
Query language
YES
Published schema
Internal linking
External linking (URI)
NO (v4 YES)
Reasoning NO
Barrier of entry
LOW
HIGH
OData “The low hanging fruit of the Semantic Web”