The following example demonstrates how to make a Local Name Graph IRI from URL of external Resource.
The Actual Document URL is http://dig.csail.mit.edu/2005/ajar/ajaw/data :
DEFINE input:grab-var "dev"
define input:grab-iri <http://dig.csail.mit.edu/2005/ajar/ajaw/data#Tabulator>
DEFINE input:grab-follow-predicate <http://usefulinc.com/ns/doap#developer>
DEFINE input:grab-depth 10
DEFINE input:grab-limit 50
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX doap: <http://usefulinc.com/ns/doap#>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
SELECT DISTINCT *
WHERE
{
GRAPH <http://dig.csail.mit.edu/2005/ajar/ajaw/data>
{
<http://dig.csail.mit.edu/2005/ajar/ajaw/data#Tabulator>
doap:developer ?dev . }
OPTIONAL { ?dev foaf:name ?name }
OPTIONAL { ?dev foaf:mbox ?mbox }
OPTIONAL { ?dev owl:sameAs ?sameAs .}
}