%META:TOPICPARENT{name="VirtTipsAndTricksIsPropertyOfSyntaxInTurtle"}%


---+ Load Turtle Example Resource using Command Line Turtle Loader

%TOC% 

The following example demonstrates how to retrieve triples from remote Turtle resource using the Command Line Turtle Loader.

---+++Prerequisites

The following packages should be installed:

   1 [[https://virtuoso.openlinksw.com/download/][conductor_dav.vad]] package
   1 [[https://virtuoso.openlinksw.com/download/][cartridges_dav.vad]] package


---+++Steps

   1 Assume the following [[https://s3.amazonaws.com/webid-sandbox/Enhanced-Turtle-Example.ttl][https://s3.amazonaws.com/webid-sandbox/Enhanced-Turtle-Example.ttl]] public turtle resource.
   1 Call the [[http://docs.openlinksw.com/virtuoso/fn_ttlp.html][Virtuoso DB.DBA.TTLP]] function from ISQL as follows:
<verbatim>
SQL> DB.DBA.TTLP ( 
  http_get('https://s3.amazonaws.com/webid-sandbox/Enhanced-Turtle-Example.ttl'), 
  'http://mytest.com', 
  'http://mytest.com' 
);

Done. -- 1 msec.
</verbatim>
   1 View the inserted triples by executing the following statements:
<verbatim>

SQL> set blobs on;

SQL> SPARQL
 DEFINE output:format "TTL"
 CONSTRUCT { ?s ?p ?o }
 FROM <http://mytest.com>
 WHERE
   {
  ?s ?p ?o
   };
fmtaggret-TTL
LONG VARCHAR
_______________________________________________________________________________

@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix ns1: <https://s3.amazonaws.com/webid-sandbox/Enhanced-Turtle-Example.ttl#> .
ns1:Alice foaf:name "Alice" .
@prefix wdrs: <http://www.w3.org/2007/05/powder-s#> .
ns1:Alice wdrs:describedby <https://s3.amazonaws.com/webid-sandbox/Enhanced-Turtle-Example.ttl> ;
          foaf:age 38 ;
          foaf:near ns1:London ;
          ns1:child ns1:Bob ,
          ns1:Charlie .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
ns1:child  rdfs:label "Child Property or Attribute" .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix ns5: <http://purl.org/vocab/relationship/> .
ns1:child  owl:equivalentProperty  ns5:childOf ;
           wdrs:describedby <https://s3.amazonaws.com/webid-sandbox/Enhanced-Turtle-Example.ttl> .
ns1:Edna ns1:child ns1:Alice .
ns1:Fred ns1:child ns1:Alice .
@prefix dbpedia: <http://dbpedia.org/resource/> .
ns1:London owl:sameAs dbpedia:London ;
           rdfs:label "London" ;
           wdrs:describedby <https://s3.amazonaws.com/webid-sandbox/Enhanced-Turtle-Example.ttl> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
<https://s3.amazonaws.com/webid-sandbox/Enhanced-Turtle-Example.ttl> rdf:type foaf:Document .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
<https://s3.amazonaws.com/webid-sandbox/Enhanced-Turtle-Example.ttl> dc:title "Linked Data Deployment using an Amazon S3 Bucket and a Turtle
 content based Document" .
@prefix ns9: <http://kingsley.idehen.net/dataspace/person/kidehen#> .
<https://s3.amazonaws.com/webid-sandbox/Enhanced-Turtle-Example.ttl> foaf:maker ns9:this ;
           foaf:topic ns1:Alice ,
           ns1:child ,
           ns1:London .
@prefix ns10: <http://purl.org/dc/terms/> .
_:vb140754 ns10:title "My life" ;
           ns10:date "1999" ;
           ns10:creator ns1:Alice .

1 Rows. -- 94 msec.
SQL>

</verbatim>



---+++Related

   * See extended [[VirtRDFGraphsSecurity][fine-grained scenarios]] using RDF GRAPH Security.
   * Load Turtle resource(s) using:
      * [[VirtTipsAndTricksIsPropertyOfSyntaxInTurtleLOAD][SPARQL 1.1 LOAD FEATURE]];
      * [[VirtTipsAndTricksIsPropertyOfSyntaxInTurtleConductor][Conductor]];
      * [[VirtTipsAndTricksIsPropertyOfSyntaxInTurtleSponger][Sponger]];
   * [[VirtTipsAndTricksIsPropertyOfSyntaxInTurtle][Using {is property of} for inverse relations in Turtle]]
   * [[VirtTipsAndTricksGuide][Virtuoso Tips and Tricks Collection]]
   * [[http://docs.openlinksw.com/virtuoso/rdfsparql.html][Virtuoso Documentation]]
   * [[VirtSponger][Virtuoso Sponger]]