RDF(Resource Description Framework)

时间 2021-01-09

原文原文链接

RDF的基本单元是三元组(triple) 每个三元组是(主语谓语宾语) 这样的元组tuple。主谓宾的取值称为"资源"(Resource, 也就是RDF里的R) 资源可以是一个网址(URI)，一个字符串或数字(严格来讲都是带类型的字符串，称为 literal)，或者一个“空节点”(blank node)。有两种特殊类型的资源。rdfs:Class代表类。 rdf:Property代表二元关

>>阅读原文<<

1. JDBC API Description
2. description方法。
3. 【description】方法
4. Description Resource Path Location
5. description方法
6. OC之description
7. ASCII Table and Description
8. Invalid project description.
9. Grounded video description
10. Tree - XGBoost with parameter description
更多相关文章...
• RSS , <link>, 和 <description> 元素</a> - <a href="http://www.voidme.com/rss" target="_blank" title="RSS 教程"> RSS 教程</a></li> <li> • <a href="http://www.voidme.com/rss/rss-tag-title-link-description-channel" target="_blank" title="RSS <title>, <link>, 和 <description> 元素"> RSS <title>, <link>, 和 <description> 元素</a> - <a href="http://www.voidme.com/rss" target="_blank" title="RSS 教程"> RSS 教程</a></li> <li> • <a href="http://www.voidme.com/content/java-classical-algorithm-problems-bsx" target="_blank" title="为了进字节跳动，我精选了29道Java经典算法题，带详细讲解"> 为了进字节跳动，我精选了29道Java经典算法题，带详细讲解</a> </li> </ul> <div class="margin-top-20"></div> <div> <div></div> </div> <div class="margin-top-20"></div> <div class="relative">相关标签/搜索</div> <ul> <a target='_blank' href="http://www.javashuo.com/tag/description" title="description"> <span class="new-label">description</span></a> <a target='_blank' href="http://www.javashuo.com/tag/framework" title="framework"> <span class="new-label">framework</span></a> <a target='_blank' href="http://www.javashuo.com/tag/framework%2Bpycharm" title="framework+pycharm"> <span class="new-label">framework+pycharm</span></a> <a target='_blank' href="http://www.javashuo.com/tag/iOS+Framework" title="iOS Framework"> <span class="new-label">iOS Framework</span></a> <a target='_blank' href="http://www.javashuo.com/tag/framework%2Bappium" title="framework+appium"> <span class="new-label">framework+appium</span></a> <a target='_blank' href="http://www.javashuo.com/tag/framework%2Beclipse" title="framework+eclipse"> <span class="new-label">framework+eclipse</span></a> <a target='_blank' href="http://www.javashuo.com/tag/2.framework" title="2.framework"> <span class="new-label">2.framework</span></a> <a target='_blank' href="http://www.javashuo.com/tag/framework%2Bvue" title="framework+vue"> <span class="new-label">framework+vue</span></a> <a target='_blank' href="http://www.javashuo.com/tag/framework%2Bphonegap" title="framework+phonegap"> <span class="new-label">framework+phonegap</span></a> <a target='_blank' href="http://www.javashuo.com/tag/framework%2Bjenkins" title="framework+jenkins"> <span class="new-label">framework+jenkins</span></a> </ul> </div> <div class="article_social"> <div class="article_like"> <div class="circle circle-like" id="my_zan" data_id="eEvIVb6"></div> </div> <div class="clear"></div> <div class="share"> <span class="share-left bdsharebuttonbox" data-tag="share_1"> <a href="#" class="bds_more icon-share" data-cmd="more"> <span class="bds_count" data-cmd="count" title="累计分享0次">0</span> </a> </span> <div class="share-right action action-share bdsharebuttonbox" data-tag="share_1"> <span class="bdshare"> <a href="#" class="bds_sinaweibo icon-weibo" data-cmd="tsina" title="分享到新浪微博">分享到微博</a> <a href="#" class="bds_weixin icon-wechat" data-cmd="weixin" title="分享到微信">分享到微信</a> <a href="#" class="bds_qq icon-qq" data-cmd="sqq" title="分享到QQ好友">分享到QQ</a> </span> </div> </div> <div class="clear"></div> <div class="bottom_plink huodong-detail-plink-banner clearfix"> </div> </div> <script> $(function () { $("#originfo").text("https://blog.csdn.net/bobobe/article/details/102843016"); $("#originfo").hover(function () { $("#originfo").attr("href", "/link?url=https://blog.csdn.net/bobobe/article/details/102843016"); }, function () { $("#originfo").attr("href", "javascript:void()"); }); }); </script> <script src="http://static2.javashuo.com/static/script/article.js?time=1735430479712" type="text/javascript"></script> </div> <div class="span3 article_right_side"> <div class="right_top"> <div id="right_site_articles" class="article_detail_bg"> <div class="article-part-title"> <span>每日一句</span> </div> <ul class="side_article_list"> 每一个你不满意的现在，都有一个你没有努力的曾经。 </ul> </div><script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-6208739752673518" data-ad-slot="5830279121" data-ad-format="auto" data-full-width-responsive="true"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> <div id="right_site_articles"> <div class="article-part-title"> <span>最新文章</span> </div> <ul class="side_article_list"> <li class="side_article_list_item">1. <a href="http://www.javashuo.com/article/p-xgsdmsca-xh.html" target="_blank" title="升级Gradle后报错Gradle‘s dependency cache may be corrupt (this sometimes occurs"> 升级Gradle后报错Gradle‘s dependency cache may be corrupt (this sometimes occurs </a> </li> <li class="side_article_list_item">2. <a href="http://www.javashuo.com/article/p-bnlffokb-xh.html" target="_blank" title="Smarter, Not Harder"> Smarter, Not Harder </a> </li> <li class="side_article_list_item">3. <a href="http://www.javashuo.com/article/p-qopssymw-xh.html" target="_blank" title="mac-2019-react-native 本地环境搭建(xcode-11.1和android studio3.5.2中Genymotion2.12.1 和VirtualBox-5.2.34 )"> mac-2019-react-native 本地环境搭建(xcode-11.1和android studio3.5.2中Genymotion2.12.1 和VirtualBox-5.2.34 ) </a> </li> <li class="side_article_list_item">4. <a href="http://www.javashuo.com/article/p-cetgrchq-xh.html" target="_blank" title="查看文件中关键字前后几行的内容"> 查看文件中关键字前后几行的内容 </a> </li> <li class="side_article_list_item">5. <a href="http://www.javashuo.com/article/p-mavwdscp-xh.html" target="_blank" title="XXE萌新进阶全攻略"> XXE萌新进阶全攻略 </a> </li> <li class="side_article_list_item">6. <a href="http://www.javashuo.com/article/p-qyhzzftj-xh.html" target="_blank" title="Installation failed due to: ‘Connection refused: connect‘安卓studio端口占用"> Installation failed due to: ‘Connection refused: connect‘安卓studio端口占用 </a> </li> <li class="side_article_list_item">7. <a href="http://www.javashuo.com/article/p-maweabqz-xh.html" target="_blank" title="zabbix5.0通过agent监控winserve12"> zabbix5.0通过agent监控winserve12 </a> </li> <li class="side_article_list_item">8. <a href="http://www.javashuo.com/article/p-cwgucuud-xh.html" target="_blank" title="IT行业UI前景、潜力如何？"> IT行业UI前景、潜力如何？ </a> </li> <li class="side_article_list_item">9. <a href="http://www.javashuo.com/article/p-ciayvawu-xh.html" target="_blank" title="Mac Swig 3.0.12 安装"> Mac Swig 3.0.12 安装 </a> </li> <li class="side_article_list_item">10. <a href="http://www.javashuo.com/article/p-tpxdnigw-xh.html" target="_blank" title="Windows上FreeRDP-WebConnect是一个开源HTML5代理，它提供对使用RDP的任何Windows服务器和工作站的Web访问"> Windows上FreeRDP-WebConnect是一个开源HTML5代理，它提供对使用RDP的任何Windows服务器和工作站的Web访问 </a> </li> </ul> </div> </div> <div class="operate_zone"> <div id="right_site_articles" class="article_detail_bg margin-top10"> <div class="article-part-title"> <span><a href="/contact" target="_blank">本站公众号</a></span> </div> <div class="side_article_list user-head"> <span style="color: #5ba607;font-size:14px;"> 欢迎关注本站公众号,获取更多信息</span><br/> <img src="http://open.weixin.qq.com/qr/code?username=develong"/> </div> </div> <div id="right_site_articles"> <div class="article-part-title"> <span>相关文章</span> </div> <ul class="side_article_list"> <li class="side_article_list_item">1. <a href="http://www.javashuo.com/article/p-ojfefmny-p.html" target="_blank" title="JDBC API Description"> JDBC API Description </a> </li> <li class="side_article_list_item">2. <a href="http://www.javashuo.com/article/p-mjyekeon-kg.html" target="_blank" title="description方法。"> description方法。 </a> </li> <li class="side_article_list_item">3. <a href="http://www.javashuo.com/article/p-ojrtffap-mv.html" target="_blank" title="【description】方法"> 【description】方法 </a> </li> <li class="side_article_list_item">4. <a href="http://www.javashuo.com/article/p-klcgqsfb-wa.html" target="_blank" title="Description Resource Path Location"> Description Resource Path Location </a> </li> <li class="side_article_list_item">5. <a href="http://www.javashuo.com/article/p-zyurfzsn-ge.html" target="_blank" title="description方法"> description方法 </a> </li> <li class="side_article_list_item">6. <a href="http://www.javashuo.com/article/p-coejbyst-ku.html" target="_blank" title="OC之description"> OC之description </a> </li> <li class="side_article_list_item">7. <a href="http://www.javashuo.com/article/p-prgbibbz-pt.html" target="_blank" title="ASCII Table and Description"> ASCII Table and Description </a> </li> <li class="side_article_list_item">8. <a href="http://www.javashuo.com/article/p-omzjtoft-rz.html" target="_blank" title="Invalid project description."> Invalid project description. </a> </li> <li class="side_article_list_item">9. <a href="http://www.javashuo.com/article/p-dhkoiykg-ty.html" target="_blank" title="Grounded video description"> Grounded video description </a> </li> <li class="side_article_list_item">10. <a href="http://www.javashuo.com/article/p-zbqveypw-cm.html" target="_blank" title="Tree - XGBoost with parameter description"> Tree - XGBoost with parameter description </a> </li> </ul> <div style='padding-left:10px;font-size:14px;padding-bottom:10px;'> <a href='http://www.javashuo.com/relative/p-qryxpbnj-sb.html' target='_blank' title="RDF(Resource Description Framework) 的相关文章"> >>更多相关文章<< </a> </div> </div> </div> </div> </div> <script type="text/javascript"> $('table').each(function (i) { var size = $(this).children().size(); if (size > 1) { $(this).attr('class', "table table-bordered"); } else if (size == 1) { var e11 = $(this).children(":first"); var e1 = e11[0]; var name = e1.nodeName.toLowerCase(); if ("tbody" == name) { if (e1.children.length > 1) { $(this).attr('class', "table table-bordered"); } else if (e1.children.length == 1) { var e12 = e1.children[0]; var name2 = e12.nodeName.toLowerCase(); if ("tr" == name2) { if (e12.children.length > 1) { $(this).attr('class', "table table-bordered"); } } } } } }); window.page = 0; window.last = 0; window.first = true; resize_article_image('#nei', 550); + (function($){ window._bd_share_config = { common: { "bdText": "【" + $("title").text() + "】" + $(".post-content p:lt(2)").text(), "bdMini": "2", "bdMiniList": false, "bdPic": $(".post-content img:first") ? $(".post-content img:first").attr("src") : "", "bdStyle": "0", "bdSize": "24" }, share: [{ bdCustomStyle: 'http://static2.javashuo.com/static/css/share.css' }], }; with(document) 0[(getElementsByTagName("head")[0] || body).appendChild(createElement("script")).src = "http://bdimg.share.baidu.com/static/api/js/share.js?cdnversion=" + ~ ( - new Date() / 36e5)]; })(window.jQuery); </script> </div> <script type="text/javascript" src="http://static2.javashuo.com/static/plugin/highlight/highlight.pack.js"></script> <link href="http://static2.javashuo.com/static/plugin/highlight/styles/docco.css" media="screen" rel="stylesheet" type="text/css" /> <script type="text/javascript"> $('pre').each(function(i, e) { hljs.highlightBlock(e, "<span class='indent'> </span>", false) }); </script> <div class="footer"> <div class="footer-inner" style="padding-top: 50px;padding-bottom: 50px"> <a href="http://www.javashuo.com/contact" target="_blank">联系我们</a> <a href="http://www.javashuo.com/search">最近搜索</a> <a href="http://www.javashuo.com/recent">最新文章</a> <script type="text/javascript" src="https://v1.cnzz.com/z_stat.php?id=1279585947&web_id=1279585947"></script> <a href="https://beian.miit.gov.cn/" target="_blank">沪ICP备13005482号-10</a> <a href="http://www.voidme.com/mybatis" target="_blank">MyBatis教程</a> <a href="http://www.voidme.com/sql" target="_blank">SQL 教程</a> <a href="http://www.voidme.com/mysql" target="_blank">MySQL教程</a> <a href="http://www.voidme.com/java" target="_blank">Java 教程</a> <a href="http://www.voidme.com/thymeleaf" target="_blank">Thymeleaf 教程</a> <a href="http://www.voidme.com/hibernate" target="_blank">Hibernate教程</a> <a href="http://www.voidme.com/spring" target="_blank">Spring教程 </a> <a href="http://www.voidme.com/redis" target="_blank">Redis教程 </a> </div> <div style="display:none;"> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?2936bf9a19a3d5abb5c9c726af070b7c"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> </div> </div> <script type="text/javascript" src="http://static2.javashuo.com/static/script/tip.js?time=1735430479712" async></script> </body> </html>