| Attributes | Values |
|---|
| type
| |
| Date Created
| |
| Date Modified
| |
| label
| |
| maker
| |
| Title
| |
| isDescribedUsing
| |
| has creator
| |
| content
| - %META:TOPICPARENT{name="VirtRDFViews"}%
---+++RDF View for ODS Discussions
<strong>IMPORTANT!</strong> The following code is part of the ODS global VIEW regarding the Discussions part, it is not a separate VIEW and is strongly recommended NOT to be executed directly. Instead, you should use the code from [[VirtRDFViewODSGlobal][ODS RDF Views Deployment and Demo Scripts]].
<verbatim>
sparql prefix ods: <http://www.openlinksw.com/virtuoso/ods/>
# NNTPF
create iri class ods:nntp_forum "http://^{URIQADefaultHost}^/dataspace/discussion/%U"
( in forum_name varchar not null)
option (returns "http://^{URIQADefaultHost}^/dataspace/discussion/%U").
create iri class ods:nntp_post "http://^{URIQADefaultHost}^/dataspace/discussion/%U/%U"
( in group_name varchar not null, in message_id varchar not null)
option (returns "http://^{URIQADefaultHost}^/dataspace/discussion/%U/%U" ) .
create iri class ods:nntp_post_text "http://^{URIQADefaultHost}^/dataspace/discussion/%U/%U/text"
( in group_name varchar not null, in message_id varchar not null)
option (returns "http://^{URIQADefaultHost}^/dataspace/discussion/%U/%U/text") .
create iri class ods:nntp_role "http://^{URIQADefaultHost}^/dataspace/discussion/%U#reader"
(in forum_name varchar not null)
option (returns "http://^{URIQADefaultHost}^/dataspace/discussion/%U#reader") .
</verbatim>
<verbatim>
sparql
prefix sioc: <http://rdfs.org/sioc/ns#>
prefix sioct: <http://rdfs.org/sioc/types#>
prefix atom: <http://atomowl.org/ontologies/atomrdf#>
prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
prefix foaf: <http://xmlns.com/foaf/0.1/>
prefix dc: <http://purl.org/dc/elements/1.1/>
prefix dct: <http://purl.org/dc/terms/>
prefix skos: <http://www.w3.org/2004/02/skos/core#>
prefix geo: <http://www.w3.org/2003/01/geo/wgs84_pos#>
prefix bm: <http://www.w3.org/2002/01/bookmark#>
prefix exif: <http://www.w3.org/2003/12/exif/ns/>
prefix ann: <http://www.w3.org/2000/10/annotation-ns#>
prefix wikiont: <http://sw.deri.org/2005/04/wikipedia/wikiont.owl#>
prefix calendar: <http://www.w3.org/2002/12/cal#>
prefix ods: <http://www.openlinksw.com/virtuoso/ods/>
alter quad storage virtrdf:DefaultQuadStorage
from DB.DBA.ODS_NNTP_GROUPS as nntp_groups
from DB.DBA.ODS_NNTP_POSTS as nntp_posts
from DB.DBA.ODS_NNTP_USERS as nntp_users
where (^{nntp_users.}^.U_NAME = ^{users.}^.U_NAME)
from DB.DBA.ODS_NNTP_LINKS as nntp_links
{
create virtrdf:ODS_DS as graph ods:graph (users.U_NAME) option (exclusive)
{
#----
# NNTP
ods:nntp_forum (nntp_groups.NG_NAME) a sioct:MessageBoard ;
sioc:id nntp_groups.NG_NAME ;
sioc:description nntp_groups.NG_DESC .
ods:nntp_post (nntp_posts.NG_NAME, nntp_posts.NM_ID) a sioct:BoardPost ;
sioc:content nntp_posts.NM_BODY ;
dc:title nntp_posts.FTHR_SUBJ ;
dct:created nntp_posts.REC_DATE ;
dct:modified nntp_posts.REC_DATE ;
foaf:maker ods:proxy (nntp_posts.MAKER) ;
sioc:reply_of ods:nntp_post (nntp_posts.NG_NAME, nntp_posts.FTHR_REFER) ;
sioc:has_container ods:nntp_forum (nntp_posts.NG_NAME) .
ods:nntp_post (nntp_posts.NG_NAME, nntp_posts.FTHR_REFER)
sioc:has_reply
ods:nntp_post (nntp_posts.NG_NAME, nntp_posts.NM_ID) .
ods:nntp_forum (nntp_posts.NG_NAME)
sioc:container_of
ods:nntp_post (nntp_posts.NG_NAME, nntp_posts.NM_ID) .
ods:nntp_role (nntp_groups.NG_NAME)
sioc:has_scope
ods:nntp_forum (nntp_groups.NG_NAME) .
ods:nntp_forum (nntp_groups.NG_NAME)
sioc:scope_of
ods:nntp_role (nntp_groups.NG_NAME) .
ods:user (nntp_users.U_NAME)
sioc:has_function
ods:nntp_role (nntp_users.NG_NAME) .
ods:nntp_role (nntp_users.NG_NAME)
sioc:function_of
ods:user (nntp_users.U_NAME) .
ods:nntp_post (nntp_links.NG_NAME, nntp_links.NML_MSG_ID)
sioc:links_to
ods:proxy (nntp_links.NML_URL) .
# end NNTP
#---
} .
} .
;
</verbatim>
CategoryVirtuoso CategoryRDF CategoryDiscussions
|
| id
| - 5faea91ae742a9a531a4da01fa2bdf19
|
| link
| |
| has container
| |
| http://rdfs.org/si...ices#has_services
| |
| atom:title
| |
| links to
| |
| atom:source
| |
| atom:author
| |
| atom:published
| |
| atom:updated
| |
| topic
| |
| is made
of | |
| is container of
of | |
| is link
of | |
| is http://rdfs.org/si...vices#services_of
of | |
| is creator of
of | |
| is atom:entry
of | |
| is atom:contains
of | |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
![[cxml]](/fct/images/cxml_doc.png)
![[csv]](/fct/images/csv_doc.png)
![[text]](/fct/images/ntriples_doc.png)
![[turtle]](/fct/images/n3turtle_doc.png)
![[ld+json]](/fct/images/jsonld_doc.png)
![[rdf+json]](/fct/images/json_doc.png)
![[rdf+xml]](/fct/images/xml_doc.png)
![[atom+xml]](/fct/images/atom_doc.png)
![[html]](/fct/images/html_doc.png)