:- module(conf_lod, []).
:- use_module(api(lod)).
:- use_module(library(http/http_dispatch)).

/** <module> Configure Linked Data (LOD) access

Load the linked-data server and the   library to register HTTP handlers.
and then register your LOD areas and/or  handlers for locations that are
redirected from e.g., http://www.purl.org. Multiple   handlers can point
to lod_api/1, but one handler should not be  a prefix of another one (as
in /rdf/ and /rdf/time/). The first   example  assumes that requests for
RDF URIs arrive at this server directly   or through a proxy. The latter
assumes that /mydata/ on purl.org is   redirected  to /purl/rdf/ on this
server and all RDF URIs start with http://www.purl.org/mydata/

The bounded_description(cbd) option selects the  default Concise Bounded
Description.  The  alternative  is  =scbd=   (Symetric  Concise  Bounded
Description), which also includes  triples  that   have  the  target  as
_object_.

@see cliopatria(api/lod)
*/

% The bounded_description option is one of `cbd` (Consise Bounded
% Description) or `scbd` (Symmetric CBD).  The latter includes triples
% that have the target resource as object.

% Use this if the URIs resolve directly to this server
%:- http_handler('/rdf',
%		 lod_api([ bounded_description(cbd)
%			 ]),
%		 [ prefix ]).

% Use this if the URIs are redirected to this server.
%:- http_handler('/purl/rdf',
%		 lod_api([ redirected_from('http://www.purl.org/mydata'),
%			   bounded_description(cbd)
%			 ]),
%		 [ prefix ]).