Hello,
I'm trying to sponge through the SPARQL query example from the documentation [here](https://vos.openlinksw.com/owiki/wiki/VOS/VirtRDFInsert#Example%20using%20SPARQL%20Query%20%26%20Sponger)
```
SPARQL
SELECT ?id 
FROM NAMED <http://www.openlinksw.com/dataspace/kidehen@openlinksw.com/weblog/kidehen@openlinksw.com%27s%20BLOG%20%5B127%5D/sioc.ttl>
 OPTION (get:soft "soft", get:method "GET")
WHERE { GRAPH ?g { ?id a ?o } }
LIMIT 10; 
```
However I don't understand why even though it works in iSQL (http://localhost:8890/conductor/isql.vspx), it throws permission error at http://localhost:8890/sparql/ : 
`Virtuoso RDFZZ Error The graph  is not sponged by RDF_SPONGE_UP_1 due to lack of sponge permission for user 107`
 
I followed the instructions and gave `SPARQL_SPONGE` and `SPARQL_UPDATE` permissions to user `107` (`SPARQL`), and even manually granted access for `RDF_SPONGE_UP_1`.

Did I misunderstand somewhere? I would appreciate any suggestions on how I can move forward. Thank you very much!
Trouble sponging graph in SPARQL endpoint:  RDF_SPONGE_UP_1 permission
This is a GitHub Issue
repo:virtuoso-opensource
owner:openlink
Title : Trouble sponging graph in SPARQL endpoint:  RDF_SPONGE_UP_1 permission
Issue date:

--- start body ---
Hello,
I'm trying to sponge through the SPARQL query example from the documentation [here](https://vos.openlinksw.com/owiki/wiki/VOS/VirtRDFInsert#Example%20using%20SPARQL%20Query%20%26%20Sponger)
```
SPARQL
SELECT ?id 
FROM NAMED <http://www.openlinksw.com/dataspace/kidehen@openlinksw.com/weblog/kidehen@openlinksw.com%27s%20BLOG%20%5B127%5D/sioc.ttl>
 OPTION (get:soft "soft", get:method "GET")
WHERE { GRAPH ?g { ?id a ?o } }
LIMIT 10; 
```
However I don't understand why even though it works in iSQL (http://localhost:8890/conductor/isql.vspx), it throws permission error at http://localhost:8890/sparql/ : 
`Virtuoso RDFZZ Error The graph  is not sponged by RDF_SPONGE_UP_1 due to lack of sponge permission for user 107`
 
I followed the instructions and gave `SPARQL_SPONGE` and `SPARQL_UPDATE` permissions to user `107` (`SPARQL`), and even manually granted access for `RDF_SPONGE_UP_1`.

Did I misunderstand somewhere? I would appreciate any suggestions on how I can move forward. Thank you very much!
--- end body ---
