This HTML5 document contains 50 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
dctermshttp://purl.org/dc/terms/
n10http://bit.ly/
atomhttp://atomowl.org/ontologies/atomrdf#
foafhttp://xmlns.com/foaf/0.1/
n14http://vos.openlinksw.com/dataspace/services/wiki/
oplhttp://www.openlinksw.com/schema/attribution#
n2http://vos.openlinksw.com/dataspace/owiki/wiki/VOS/
n16http://docs.openlinksw.com/virtuoso/sect5_virtuosospongercreatecustcartrrgstflickr.
n21http://vos.openlinksw.com/dataspace/owiki/wiki/VOS/VirtSpongerLinkedDataHooksIntoSPARQLEx6/sioc.
dchttp://purl.org/dc/elements/1.1/
n4http://vos.openlinksw.com/dataspace/dav#
rdfshttp://www.w3.org/2000/01/rdf-schema#
n13http://rdfs.org/sioc/services#
siocthttp://rdfs.org/sioc/types#
n8http://vos.openlinksw.com/dataspace/person/dav#
n23http://virtuoso.openlinksw.com/Whitepapers/html/VirtSpongerWhitePaper.
n5http://vos.openlinksw.com/dataspace/owiki/wiki/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n24http://vos.openlinksw.com/dataspace/owiki#
n17http://docs.openlinksw.com/virtuoso/rdfinsertmethods.html#
n15http://docs.openlinksw.com/virtuoso/virtuososponger.html#
xsdhhttp://www.w3.org/2001/XMLSchema#
n12http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/VirtDeployingLinkedDataGuide_BrowsingNorthwindRdfView#
n7http://vos.openlinksw.com/dataspace/person/owiki#
n19http://docs.openlinksw.com/virtuoso/virtuososponger.
siochttp://rdfs.org/sioc/ns#
Subject Item
n8:this
foaf:made
n2:VirtSpongerLinkedDataHooksIntoSPARQLEx6
Subject Item
n4:this
sioc:creator_of
n2:VirtSpongerLinkedDataHooksIntoSPARQLEx6
Subject Item
n14:item
n13:services_of
n2:VirtSpongerLinkedDataHooksIntoSPARQLEx6
Subject Item
n24:this
sioc:creator_of
n2:VirtSpongerLinkedDataHooksIntoSPARQLEx6
Subject Item
n5:VOS
sioc:container_of
n2:VirtSpongerLinkedDataHooksIntoSPARQLEx6
atom:entry
n2:VirtSpongerLinkedDataHooksIntoSPARQLEx6
atom:contains
n2:VirtSpongerLinkedDataHooksIntoSPARQLEx6
Subject Item
n2:VirtSpongerLinkedDataHooksIntoSPARQLEx6
rdf:type
sioct:Comment atom:Entry
dcterms:created
2017-06-13T05:43:40.846675
dcterms:modified
2017-06-29T07:41:13.626237
rdfs:label
VirtSpongerLinkedDataHooksIntoSPARQLEx6
foaf:maker
n7:this n8:this
dc:title
VirtSpongerLinkedDataHooksIntoSPARQLEx6
opl:isDescribedUsing
n21:rdf
sioc:has_creator
n4:this n24:this
sioc:content
%META:TOPICPARENT{name="VirtSpongerLinkedDataHooksIntoSPARQL"}% ---+Example with INPUT Pragma grab-follow-predicate The following example demonstrates usage of the <code> grab-follow-predicate </code> pragma: <verbatim> DEFINE input:grab-var "friend" DEFINE input:grab-var "Others" DEFINE input:grab-follow-predicate <http://xmlns.com/foaf/0.1/#knows> DEFINE input:grab-depth 2 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#> SELECT DISTINCT * WHERE { { { { SELECT ?start ?friend WHERE { ?start foaf:knows ?friend . } } OPTION ( transitive, t_distinct, t_max (5), t_in (?start), t_out (?friend) ) FILTER ( ?start = <http://www.w3.org/People/Berners-Lee/card#i> ) } ?friend foaf:knows ?Others . } } LIMIT 10 </verbatim> * [[http://bit.ly/XzPT0i][View the SPARQL Query Definition via SPARQL Protocol URL]] * [[http://bit.ly/11G4102][View the SPARQL Query Results via SPARQL Protocol URL]] ---++Sponger Usage Examples * [[http://docs.openlinksw.com/virtuoso/virtuososponger.html#virtuosospongerusageprocessorex][SPARQL Processor Usage Example]] * [[http://docs.openlinksw.com/virtuoso/virtuososponger.html#virtuosospongerusageproxyex2][RDF Proxy Service Example]] * [[http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/VirtDeployingLinkedDataGuide_BrowsingNorthwindRdfView#AncMozToc2][Browsing & Exploring RDF View Example Using ODE]] * [[http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/VirtDeployingLinkedDataGuide_BrowsingNorthwindRdfView#AncMozToc3][Browsing & Exploring RDF View Example Using iSPARQL]] * [[http://docs.openlinksw.com/virtuoso/rdfinsertmethods.html#rdfinsertmethodplapissimpleexample][Basic Sponger Cartridge Example]] * [[http://docs.openlinksw.com/virtuoso/virtuososponger.html#virtuosospongerusagebriefex][HTTP Example for Extracting Metadata using CURL]] * [[http://docs.openlinksw.com/virtuoso/virtuososponger.html#virtuosospongercartridgetypesmetarestexamples][RESTFul Interaction Examples]] * [[http://docs.openlinksw.com/virtuoso/sect5_virtuosospongercreatecustcartrrgstflickr.html][Flickr Cartridge Example]] * [[http://docs.openlinksw.com/virtuoso/virtuososponger.html#virtuosospongercreatecustcartrexmp][MusicBrainz Metadatabase Example]] * [[VirtTipsAndTricksGuideAddTriplesNamedGraph][SPARQL Tutorial -- Magic of SPARUL and Sponger]] ---++Related * [[VirtSpongerLinkedDataHooksIntoSPARQL][Sponger's Linked Data Middleware Hooks into SPARQL]] * [[VirtSponger][Virtuoso Sponger]] * [[http://virtuoso.openlinksw.com/Whitepapers/html/VirtSpongerWhitePaper.html][Technical White Paper]] * [[VirtSpongerCartridgeSupportedDataSources][Supported Virtuoso Sponger Cartridges]] * [[SPARQLSponger][SPARQL Sponger]] * [[VirtInteractSpongerMiddlewareRESTPatterns][Interacting with Sponger Middleware via RESTful Patterns]] * [[VirtSpongerCartridgeSupportedDataSourcesMetaRESTExamples][Interacting with Sponger Meta Cartridge via RESTful Patterns]] * [[VirtSpongerCartridgeRDFExtractor][Sponger Cartridge RDF Extractor]] * [[RDFMappers][ Extending SPARQL IRI Dereferencing with RDF Mappers]] * [[VirtSpongerCartridgeProgrammersGuide][Programmer Guide for Virtuoso Linked Data Middleware ("Sponger")]] * [[VirtProgrammerGuideRDFCartridge][Create RDF Custom Cartridge Tutorial]] * [[VirtSpongerCartridgeSupportedDataSources][OpenLink-supplied Virtuoso Sponger Cartridges]] * [[VirtAuthServerUI][Virtuoso Authentication Server]] * [[VirtOAuthSPARQL][Virtuoso SPARQL OAuth Tutorial]] * [[VirtSpongerACL][Virtuoso Sponger Access Control List (ACL) Setup]] * [[VirtSPARQLSecurityWebID][WebID Protocol & SPARQL Endpoint ACLs Tutorial]] * [[http://docs.openlinksw.com/virtuoso/virtuososponger.html][Virtuoso Documentation]]
sioc:id
8eacd2d2bb1c0c56baccf7b01ea8ac3e
sioc:link
n2:VirtSpongerLinkedDataHooksIntoSPARQLEx6
sioc:has_container
n5:VOS
n13:has_services
n14:item
atom:title
VirtSpongerLinkedDataHooksIntoSPARQLEx6
sioc:links_to
n2:VirtAuthServerUI n2:VirtSpongerCartridgeRDFExtractor n10:XzPT0i n12:AncMozToc2 n12:AncMozToc3 n2:VirtSpongerACL n2:VirtSpongerCartridgeSupportedDataSourcesMetaRESTExamples n15:virtuosospongerusageprocessorex n10:11G4102 n15:virtuosospongerusageproxyex2 n15:virtuosospongercartridgetypesmetarestexamples n16:html n17:rdfinsertmethodplapissimpleexample n15:virtuosospongerusagebriefex n19:html n15:virtuosospongercreatecustcartrexmp n23:html n2:VirtSpongerCartridgeSupportedDataSources n2:RDFMappers n2:VirtProgrammerGuideRDFCartridge n2:SPARQLSponger
atom:source
n5:VOS
atom:author
n8:this
atom:published
2017-06-13T05:43:40Z
atom:updated
2017-06-29T07:41:13Z
sioc:topic
n5:VOS