Close the `plugin`.

Close the `plugin` and free any resources it may hold

Return the `concept` URI of the following `resource`. `resource` can be a `string` or a `URIRef`. :param resource: the given

Return the Resources `concept` uri (type). If parameter ``store`` is specified, concept will be retrieved from there. If resource wa

Construct and return :class:`surf.query.Query` object of type **CONSTRUCT**

Specify context/graph that resources should be loaded from.

Prepare store and session.

The `default store` of the session. See `default_store_key` to see how the `default store` is selected.

The `default store key` of the session. If it is set explicitly on `session` creation it is returned, else the first `store key` is

**REST** : DELETE /id: Delete an existing item. removes an instance from the underlying :class:`surf.store.Store` store :par

Set sorting order to descending.

**REST** : GET /id;edit: alias for :meth:`surf.rest.Rest.update` method :param str id: the resources id :param dict

see :meth:`surf.plugin.query_reader.RDFQueryReader.execute` method.

see :meth:`surf.plugin.query_reader.RDFQueryReader.execute_sparql` method.

get the `filter` `query` attribute. Syntactic sugar for :meth:`surf.resource.Resource.query_attribute` method.

Add filter conditions. Expects arguments in form:: ns_predicate = "(%s > 15)" ``ns_predicate`` specifies which predica

Enable eager-loading of resource attributes. With this modifier, resources will have their attributes already loaded.

get the `get_by` `query` attribute. Syntactic sugar for :meth:`surf.resource.Resource.query_attribute` method.

Retrieve all instances that match specified filters and class. Filters are specified as keyword arguments, argument names follow SuRF

Retrieve all `instances` from the data store that have the specified `attributes` and are of `rdf:type` of the resource class

return the first `resource` or None otherwise.

Return initialized SuRF store and session objects.

Return stored values for this attribute.

Return group graph pattern. Returned object can be used as argument in :meth:`Query.where` method. group()` accepts multiple arguments,

**REST** : GET /: All items in the collection, :return: all instances for the current :class:`surf.resources.Resource` :rtyp

Index triples if this functionality is present. Return `True` if successful.

See :func:`surf.plugin.writer.RDFWriter.index_triples` method.

Perform `index` of the `triples` if such functionality is present. Return `True` if operation successful.

Index triples if this functionality is present. :return: True if successful :rtype: bool

performs index of the triples if such functionality is present, returns True if operation successful

Toggle `logical inference` on / off. The property has any effect only if such functionality is supported by the underlying :class:`s

Specify the function for converting triples into instances. ``instance_factory_func`` function can also be specified as argument to

:func:`surf.plugin.reader.RDFReader.instances_by_attribute` method.

Checks whether this is a direct or inverse edge / property. The naming convention defined by the :attr:`pattern_direct` and :attr:`pattern_in

:func:`surf.plugin.reader.RDFReader.is_present` method.

Check whether the `resource` is present in the underlying :class:`surf.store.Store` store :param resource: the given resource

Return True if the `resource` is present in data `store`. Resource is assumed to be present if there is at least one triple having `

get the `limit` `query` attribute. Syntactic sugar for :meth:`surf.resource.Resource.query_attribute` method.

Set the limit for returned result count.

Create an `instance` of the `class` specified by `uri`, while `subject` is the subject of the new resource instance. The other param

loads triples from supported sources if such functionality is present returns True if operation successfull

loads triples from supported sources if such functionality is present returns True if operation successfull

Load `triples` from supported `sources` if such functionality is present. Return `True` if operation successful.

Load files (or resources on the web) into the triple-store. :param str source: the source file to load RDF triples from :par

Load resources on the web into the triple-store. :param str source: path to the sources of triples to load :param context: t

Verify that all passed keywords are strings.

Add ``GROUP ?name { ... }`` construct to *WHERE* clause. ``name`` is the variable name that will be bound to graph IRI. ``*

Return the `namespace` of the currenlt Resources class type.

**REST** : GET /new: Form to create a new item. alias for :meth:`surf.rest.Rest.create` method :param dict json_params: extr

get the `offset` `query` attribute. Syntactic sugar for :meth:`surf.resource.Resource.query_attribute` method.

Set the limit for returned results.

Request results to be ordered. If no arguments are specified, resources will be ordered by their subject URIs. If ``value``

Return callable that returns stored values for this attr.

Returns a string of the given URI under the form `namespace:symbol`, if `namespace` is registered, else returns an empty string :param s

the query `data`, internal structure representing the contents of the *WHERE* clause

list of URIs that will go into query FROM clauses

list of URIs that will go into query FROM NAMED clauses

the query `limit`, can be a number or None

the query `modifier` can be: *DISTINCT*, *REDUCED*, or `None`

the query `offset`, can be a number or None

the query `order by` variables

the query `type` can be: *SELECT*, *ASK*, *DESCRIBE*or *CONSTRUCT*

the query `variables` to return as the resultset

Add *REDUCED* modifier.