- From: Robert Sanderson <azaroth42@gmail.com>
- Date: Tue, 8 Mar 2016 10:35:05 -0800
- To: public-schemaorg@w3.org
- Cc: Web Annotation <public-annotation@w3.org>
Received on Tuesday, 8 March 2016 18:35:36 UTC
Dear Schema folks, In the W3C Web Annotation Working Group, we have defined a (simple, RESTy, JSON-LD based) protocol [1] for interactions between clients and servers. We would love to have a way to discover those services, from web pages and indeed any web resource. Our current approach is to have a link header from any resource to the URL of the service, however if we could align with any existing approaches in the broader schema.org community, this seems valuable. In trawling for the appropriate classes and predicates, the closest seems to be ServiceChannel, however it /has/ a serviceUrl, rather than being the service that is identified by the URL. The relationship we're looking for is: (some web resource) has_service (web service URL) Along the lines of: http://example.org/diagram.jpg has_service http://example.org/services/annotations/ That could be added in a link header, <link> element, or in a JSON-LD description of the resource. Any advice would be appreciated :) Thanks, Rob Sanderson [1] Draft: http://w3c.github.io/web-annotation/protocol/wd/ -- Rob Sanderson Information Standards Advocate Digital Library Systems and Services Stanford, CA 94305
Received on Tuesday, 8 March 2016 18:35:36 UTC