Add remote sparql endpoint example

examples/remote_sparql.py

@@ -0,0 +1,15 @@
+from pyshacl import validate
+from rdflib import Dataset, Graph
+from rdflib.plugins.stores.sparqlstore import SPARQLStore
+
+# Remote sparql endpoint:
+my_sparql_endpoint = "https://my.service.com/repo/data/sparql"
+store = SPARQLStore(my_sparql_endpoint, auth=('username', 'password'))
+data_dataset = Dataset(store, default_union=True)
+
+# Shapes graph:
+shapes_graph = Graph().parse("my_shapes.ttl", format="turtle")
+
+# Validate:
+result_tuple = validate(data_dataset, shacl_graph=shapes_graph, sparql_mode=True)
+conforms, results_graph, results_text = result_tuple