This module adds RDFa content in SilverStripe CMS for Linked Data.

It uses the RDFa Lite 1.1 spec from https://www.w3.org/TR/rdfa-lite/

• SilverStripe ^3.1

composer require opendatanz/silverstripe-rdfa

See License

In your custom template tag, add the following to render the vocab and typeof attributes.

<% include RDFaVocab %>

You can edit the default vocab or add a vocab prefix including the CURIE (compact URI) by using the SilverStripe Config API.

Page:
  rdfa_vocab: 'http://some-other-vocab.org/'
  rdfa_prefix: 'ov: http://open.vocab.org/terms/'

Set the typeof attribute on a per page basis in the CMS unber the RDFa tab.

A shortcode is available in order to add new property and resource attributes, it wraps the content in a tag and can be used in the CMS content editor using the following shortcode format:

[rdfa,property="name",resource="#jo-bloggs"]Jo Bloggs[/rdfa]

• Auto populate the typeof based on the available vocab.
• A GUI for the shortcode that auto populates the property attribute.
• More control over the template (currently just renders in a ).
• SPARQL endpoint using something like easyrdf library.
• Expand to the full RDFa spec.

• Cam Findlay [email protected]

Bugs are tracked in the issues section of this repository. Before submitting an issue please read over existing issues to ensure yours is unique.

If the issue does look like a new bug:

• Create a new issue
• Describe the steps required to reproduce your issue, and the expected outcome. Unit tests, screenshots and screencasts can help here.
• Describe your environment as detailed as possible: SilverStripe version, Browser, PHP version, Operating System, any installed SilverStripe modules.

Please report security issues to the module maintainers directly. Please don't file security issues in the bugtracker.

See Contributing