Model definition:

The new structure will be

models\
           |
           |
           \foaf:Person.model.html\
                                              |
                                              |
                                              \localQuery1
                                              \localQuery2
                                              \dbpedia\
                                                           |
                                                           |

\queryInDBpedia1

\queryInDBpedia1

Queries under the type subdir will be executed against the default
sparql endpoint
Quries under a subdir named an endpoint shortcut(*) will be ran against
that endpoint

(*) You need to define an endpoint in settings.inc.php

to query against your endpoint you need to define
$conf['endpoint']['mySparqlEndpoint'] = 'http://example.org/sparql';

Sparql endpoints are already defined for dbpedia and logd

Later you can create a subdirectory called 'mySparqlEndpoint' under a
model.

By aware that it is HIGHLY recommended to use only letters and numbers
(no periods, colons, etc.)