This HTML5 document contains 31 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/
atomhttp://atomowl.org/ontologies/atomrdf#
foafhttp://xmlns.com/foaf/0.1/
n5http://vos.openlinksw.com/dataspace/services/wiki/
oplhttp://www.openlinksw.com/schema/attribution#
n2http://vos.openlinksw.com/dataspace/owiki/wiki/VOS/
dchttp://purl.org/dc/elements/1.1/
n12http://vos.openlinksw.com/dataspace/dav#
rdfshttp://www.w3.org/2000/01/rdf-schema#
n6http://rdfs.org/sioc/services#
siocthttp://rdfs.org/sioc/types#
n8http://vos.openlinksw.com/dataspace/person/dav#
n11http://www.w3.org/2005/
n16http://vos.openlinksw.com/dataspace/owiki/wiki/VOS/textsample/sioc.
n4http://vos.openlinksw.com/dataspace/owiki/wiki/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n9http://vos.openlinksw.com/dataspace/owiki#
xsdhhttp://www.w3.org/2001/XMLSchema#
n17http://vos.openlinksw.com/dataspace/person/owiki#
n18http://virtuoso.openlinksw.com/blog/gems/atom.xml");
siochttp://rdfs.org/sioc/ns#
Subject Item
n8:this
foaf:made
n2:textsample
Subject Item
n12:this
sioc:creator_of
n2:textsample
Subject Item
n5:item
n6:services_of
n2:textsample
Subject Item
n9:this
sioc:creator_of
n2:textsample
Subject Item
n4:VOS
sioc:container_of
n2:textsample
atom:entry
n2:textsample
atom:contains
n2:textsample
Subject Item
n2:textsample
rdf:type
atom:Entry sioct:Comment
dcterms:created
2017-06-13T05:49:28.234800
dcterms:modified
2017-06-13T05:49:28.234800
rdfs:label
textsample
foaf:maker
n8:this n17:this
dc:title
textsample
opl:isDescribedUsing
n16:rdf
sioc:has_creator
n12:this n9:this
sioc:content
DE3A857A5FFB11DA923AF0924C194AED Cluster Main -- Sample code used in the Text Indexing and Filtering article create table news (n_id int identity (start with 1), n_date datetime, n_text xmltype, n_source varchar, n_title varchar, primary key (n_id)); create text xml index on news (n_text) with key n_id clustered with (n_date, n_source, n_title); create text trigger on news (n_text); create procedure news_download (in url varchar) { declare cnt any; declare xt, xp any; declare l int; cnt := http_client (url); xt := xml_tree_doc (cnt); xp := xpath_eval ('[xmlns:atom="http://www.w3.org/2005/Atom"] //entry', xt, 0); l := length (xp); for (declare i int, i := 0; i < l; i := i + 1) { declare title, link, dt varchar; title := xpath_eval ('[xmlns:atom="http://www.w3.org/2005/Atom"] ./atom:title/text()', xp[i]); dt := cast (xpath_eval ('[xmlns:atom="http://www.w3.org/2005/Atom"] ./atom:published/text()', xp[i]) as varchar); link := xpath_eval ('[xmlns:atom="http://www.w3.org/2005/Atom"] ./atom:id/text()', xp[i]); if (not exists (select 1 from news where n_source = link)) insert into news (n_date, n_text, n_source, n_title) values (dt, xml_cut (xp[i]), link, title); commit work; } } news_download ('http://virtuoso.openlinksw.com/blog/gems/atom.xml'); select * from news where contains (n_text, 'database'); select search_excerpt (vector ('database'), cast (n_text as varchar), 10000, 500, 80) from news where contains (n_text, 'database'); create procedure vt_words_1 (in tree any, inout res any) { if (isstring (tree)) { res := vector_concat (res, vector (tree)); } else if (isarray (tree)) { foreach (any elt in tree) do vt_words_1 (elt, res); } } create function vt_words (in q varchar) returns varchar array { declare v any; v := vector (); vt_words_1 (vt_parse (q), v); return v; } select search_excerpt (vt_words('"open source"'), cast (n_text as varchar), 10000, 500, 80) from news where contains (n_text, '"open source"'); Select n_id, n_title, n_source from news where contains (n_text, 'openlink', offband, n_title, offband, n_source); select n_title from news where xcontains (n_text, '[xmlns:atom="http://www.w3.org/2005/Atom"] //atom:title[text-contains (., "virtuoso")]'); select search_excerpt (vt_words ('"open source"'), cast (n_text as varchar), 10000, 500, 90) from (select top 5 n_id from news where contains (n_text, '"open source"', offband, n_date) order by n_date desc) f, news n where f.n_id = n.n_id option (order); select search_excerpt (vt_words ('"open source"'), cast (n_text as varchar), 10000, 500, 90) from (select top 1, 5 n_id from news where contains (n_text, '"open source"', offband, n_date) order by n_date desc) f, news n where f.n_id = n.n_id option (order); tt_query_news ('"open source"', 0, 'Article on open source software', 'john@example.com'); tt_query_news ('virtuoso', 1, 'Article on Virtuoso software', 'mary@example.com'); delete from news; news_download ('http://virtuoso.openlinksw.com/blog/gems/atom.xml'); select * from news_n_text_hit; select search_excerpt (vt_words (tt_query), cast (n_text as varchar), 10000, 400, 80), tt_query, tt_comment, tth_notify from news, news_n_text_hit, news_n_text_query where n_id = tth_d_id and tt_id = tth_t_id;
sioc:id
eb6b3d7b7d919194fd7472c17fdbb1a6
sioc:link
n2:textsample
sioc:has_container
n4:VOS
n6:has_services
n5:item
atom:title
textsample
sioc:links_to
n11:Atom n18:
atom:source
n4:VOS
atom:author
n8:this
atom:published
2017-06-13T05:49:28Z
atom:updated
2017-06-13T05:49:28Z
sioc:topic
n4:VOS