How Do I Use It?
Web Users & User Agents
Methods of exploiting URIBurner's services from your browser include:
Bookmarklet
Simply drag the following bookmarklet links to your browser's bookmarks toolbar:
- Page Metadata (default: XHTML with embedded RDFa)
Browser URL input
To dereference the description of a Web-addressable resource via your browser simply type in one of the following URL patterns:- HTML - http://linkeddata.uriburner.com/about/html/<URLscheme>/<hostname>/<localpart>
- RDF - http://linkeddata.uriburner.com/about/data/<format>/<URLscheme>/<hostname></localpart> where format is one of xml, n3, nt or ttl
Examples
- About: Bob Marley -- XHTML+RDFa based re-presentation from the BBC Music Data Space
- About: Andreesen Horowitz -- XHTML+RDFa based re-presentation
OpenLink Data Explorer Extension for Firefox
Simply go to the OpenLink Data Explorer Home Page, download the extension, and then whenever you encounter a page of interest, use the main or context-menu options labeled "Describe Page" or "View Linked Data" to obtain Web addressable resource descriptions in HTML or RDF.Alternatively, use the following bookmarklet:
Web Publishers
Simply include the following in the <head/> section of your (X)HTML page (static or dynamically generated):
<link rel="meta" title="RDF Model-based Metadata in your desired format (e.g. xhtml, n3, turtle, rdf/xml etc)." type="[required mimetype]" href="http://linkeddata.uriburner.com/about/id/<URLscheme>/<hostname>/<localpart>" />
Web Application Developers
Using your host operating system of development language embedded variants of cURL, you can exercise all the de-referencable proxy/wrapper URIs generated by this service, along the following lines:
HTML:
- curl -I -H "Accept: text/html" http://linkeddata.uriburner.com/about/id/{scheme}/{authority}/{local-path}
JSON:
- curl -I -H "Accept: application/json" http://linkeddata.uriburner.com/about/id/{scheme}/{authority}/{local-path}
- curl http://linkeddata.uriburner.com/about/data/json/{scheme}/{authority}/{local-path}
Notation 3 (N3):
- curl -I -H "Accept: text/n3" http://linkeddata.uriburner.com/about/id/{scheme}/{authority}/{local-path}
- curl http://linkeddata.uriburner.com/about/data/n3/{scheme}/{authority}/{local-path}
- curl -I -H "Accept: text/turtle" http://linkeddata.uriburner.com/about/id/{scheme}/{authority}/{local-path}
- curl http://linkeddata.uriburner.com/about/data/ttl/{scheme}/{authority}/{local-path}
RDF/XML:
- curl -I -H "Accept: application/rdf+xml" http://linkeddata.uriburner.com/about/id/{scheme}/{authority}/{local-path}
- curl http://linkeddata.uriburner.com/about/data/xml/{scheme}/{authority}/{local-path}
What is it?
A simple but powerful service that delivers RDF-based structured descriptions of Web addressable resources (documents or real world objects) in a variety of formats through Generic HTTP URIs.
The underlying technology is Virtuoso's Sponger, which takes an existing Web-accessible resource (webpage, media) and generates an RDF graph of its metadata using existing well-known ontologies as well as site-specific knowledge. URIBurner then re-presents this data as either a new HTML webpage, or directly as RDF in a variety of serializations (RDF/XML, text/n3, turtle, JSON).
Why is it important?
It provides an unobtrusive solution for creating, discovering, meshing, and sharing structured linked data sources exposed via the Web.
Full Text Search & Precision Find
Perform tradition Full Text pattern search or Linked Data enhanced Precision Find against URIBurner data via: http://linkeddata.uriburner.com/fct
Querying Linked Data hosted by URIBurner
RDF model Linked Data may be queried using the SPARQL query language, by simply pointing your browser at:
- http://linkeddata.uriburner.com/isparql (SPARQL Query By Example )
- http://linkeddata.uriburner.com/sparql (Basic SPARQL Endpoint).