{"id":820,"date":"2005-09-01T11:41:40","date_gmt":"2005-09-01T03:41:40","guid":{"rendered":"http:\/\/living.donghong.info\/blog\/?p=820"},"modified":"2010-02-11T17:45:45","modified_gmt":"2010-02-11T09:45:45","slug":"%e6%97%85%e8%81%af%e7%b6%b2ontology%e6%9e%b6%e6%a7%8b%e8%aa%aa%e6%98%8e050901","status":"publish","type":"post","link":"https:\/\/donghong.info\/blog\/?p=820","title":{"rendered":"\u65c5\u806f\u7db2Ontology\u67b6\u69cb\u8aaa\u660e(050901)"},"content":{"rendered":"<p align=\"center\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/www.waytogo.cc\/images\/TP_link1.gif?resize=468%2C60&#038;ssl=1\" border=\"0\" alt=\"\" width=\"468\" height=\"60\" \/><\/p>\n<table id=\"AutoNumber1\" style=\"border-collapse: collapse\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" bordercolor=\"#111111\">\n<caption> <span style=\"font-size: large;\"><strong>\u65c5\u806f\u7db2Ontology\u67b6\u69cb\u8aaa\u660e<\/strong><\/span><\/p>\n<ol>\n<li>\n<p align=\"left\"><a href=\"#1.\">\u4ec0\u9ebc\u662fOntology\uff1f\u70ba\u4f55\u8981\u5efaOntology\uff1f\u8ab0\u8a72\u5efaOntology\uff1f<\/a><\/p>\n<\/li>\n<li>\n<p align=\"left\"><a href=\"#2.\">Ontology\u5167\u5bb9\u7684\u7d50\u69cb\u7bc4\u4f8b<\/a><\/p>\n<\/li>\n<li>\n<p align=\"left\"><a href=\"#3.\">\u5982\u4f55\u5efa\u7acbOntology\uff1f<\/a>(\u6982\u5ff5\u7bc7)<\/p>\n<\/li>\n<li>\n<p align=\"left\">\u5982\u4f55\u5efa\u7acbOntology\uff1f(\u4f7f\u7528\u64cd\u4f5c\u4ecb\u9762\uff0c\u76f4\u63a5\u5f9e\u7db2\u9801\u4e0a\u4f9d\u6307\u793a\u64cd\u4f5c)<\/p>\n<\/li>\n<li>\n<p align=\"left\">\u5982\u4f55\u5efa\u7acbOntology\uff1f(\u76f4\u63a5\u4fee\u6539\u6587\u5b57\u6a94)(\u53ea\u6709\u67b6\u69cb\u9084\u5b58\u5728xml\u6a94\uff0c\u5176\u4ed6\u8cc7\u6599\u5b58\u5728\u8cc7\u6599\u5eab\uff0c\u6545\u5df2\u5ee2\u68c4\u4e0d\u7528)<\/p>\n<\/li>\n<li>\n<p align=\"left\"><a href=\"#6.\">\u4e00\u4e9b\u91cd\u8981\u53c3\u6578<\/a>(<a href=\"#6.a\">\u65c5\u806f\u7db2\u7248\u4e3b\u7db2\u7ad9\u8b58\u5225\u78bcid\u5217\u8868<\/a>)(\u7cfb\u7d71\u81ea\u52d5\u7522\u751f\uff0c\u6545\u5df2\u5ee2\u68c4\u4e0d\u7528)<\/p>\n<\/li>\n<li>\n<p align=\"left\"><a href=\"#7.\">XPath\u4f7f\u7528\u7bc4\u4f8b\u8aaa\u660e<\/a><\/p>\n<\/li>\n<\/ol>\n<hr \/>\n<p align=\"left\"><a name=\"1.\">1.<\/a>\u4ec0\u9ebc\u662fOntology\uff1f\u70ba\u4f55\u8981\u5efaOntology\uff1f\u8ab0\u8a72\u5efaOntology\uff1f<\/p>\n<ul>\n<li>\n<p align=\"left\">\u4ec0\u9ebc\u662fOntology\uff1f\u70ba\u4f55\u8981\u5efaOntology\uff1f<\/p>\n<p align=\"left\">Ontology\u5728\u54f2\u5b78\u4e2d\u7a31\u4e4b\u70ba\u300c\u672c\u9ad4\u8ad6\u300d\uff1b\u5728\u77e5\u8b58\u7ba1\u7406\u6216\u5716\u66f8\u9928\u5b78\u4e2d\u7528\u4e4b\u70ba\u5206\u985e\u8207\u667a\u6167\u6aa2\u7d22\u7684\u7406\u8ad6\u3002\u57fa\u672c\u7cbe\u795e\u5728\u65bc\u300c\u6982\u5ff5\u6027\u5206\u985e\u300d\u3001\u300c\u5efa\u7acb\u6848\u4f8b\u300d\u3001\u300c\u8a2d\u5b9a\u95dc\u806f\u300d\u3002\u8b6c\u5982\u76ee\u524d\u65c5\u806f\u7db2\u6709\u5404\u7a2e\u6587\u7ae0\uff0c\u5982\u679c\u4e0d\u505a\u5206\u985e\uff0c\u5f7c\u6b64\u4e4b\u9593\u4e5f\u7121\u6cd5\u505a\u95dc\u806f\uff0c\u9019\u4e9b\u6587\u7ae0\u53ea\u662f\u4e00\u500b\u500b\u7368\u7acb\u7684\u77e5\u8b58\u55ae\u5143\uff0c\u4f46\u4e26\u7121\u6cd5\u63d0\u4f9b\u6709\u5fc3\u60f3\u5f9e\u67d0\u7bc7\u6587\u7ae0\u627e\u5230\u76f8\u95dc\u8cc7\u8a0a\u7684\u4eba\uff0c\u505a\u9032\u4e00\u6b65\u63a2\u7d22\uff0c\u4e5f\u5c31\u662f\u77e5\u8b58\u55ae\u5143\u5f7c\u6b64\u662f\u8cc7\u8a0a\u5b64\u5cf6\u3002\u800cOntology\u5e0c\u671b\u5f9e\u4e86\u89e3\u7d1b\u7acb\u7684\u500b\u6848\u7684\u672c\u9ad4\u8207\u7279\u6027\uff0c\u505a\u5206\u985e\u6216\u7fa4\u805a\uff0c\u7136\u5f8c\u5728\u9019\u4e9b\u77e5\u8b58\u55ae\u5143\u7684\u5cf6\u5dbc\u4e4b\u9593\u642d\u5efa\u6a4b\u6a11(\u6709\u610f\u7fa9\u7684\u95dc\u806f)\u3002\u5982\u6b64\u5c07\u80fd\u6709\u5229\u65bc\u672a\u4f86\u505a\u8cc7\u6599\u7684\u63a2\u52d8\uff0c\u667a\u6167\u6aa2\u7d22\u7b49\u529f\u80fd\u4f86\u904b\u4f5c\u3002\u5982\u6b64\u63d0\u4f9b\u7d66\u700f\u89bd\u8005\u5c07\u662f\u4e00\u500b\u5df2\u7d93\u6839\u64da\u5206\u985e\u5c08\u5bb6\u6240\u5efa\u7acb\u7684\u7b26\u5408\u4eba\u985e\u5206\u985e\u6982\u5ff5\u7684\u6aa2\u7d22\u65b9\u5f0f\uff0c\u53ef\u5feb\u901f\u5730\u627e\u51fa\u5c0d\u4eba\u985e\u6709\u610f\u7fa9\u7684\u8cc7\u8a0a\uff0c\u4e26\u53ef\u4e92\u76f8\u53c3\u7167\u3002\u6709\u5225\u65bc\u5229\u7528\u95dc\u9375\u5b57\u6240\u627e\u51fa\u7684\u9f90\u5927\u8cc7\u6599\uff0c\u641c\u7d22\u8005\u9084\u5fc5\u9808\u518d\u81ea\u5df1\u505a\u4e00\u6b21\u7be9\u9078\u3002<\/p>\n<\/li>\n<li>\n<p align=\"left\">\u8ab0\u8a72\u5efaOntology\uff1f<\/p>\n<p align=\"left\">\u5efa\u7acbOntology\u4e2d\u7684\u5206\u985e\u3001\u6848\u4f8b\u3001\u95dc\u806f\u7684\uff0c\u61c9\u8a72\u662f\u9019\u500b\u9818\u57df\u6709\u6df1\u5165\u6d89\u5165\u7684\u5c08\u5bb6\u3002\u4e26\u4e0d\u662f\u6240\u6709\u8cc7\u6599\u90fd\u8981\u7d0d\u5165Ontology\uff0c\u800c\u662f\u5fc5\u9808\u7531\u9019\u4e9b\u5c08\u5bb6\u6839\u64da\u7d93\u904e\u8403\u934a\u904e\u7684\u9818\u57df\u77e5\u8b58\uff0c\u4f86\u6311\u9078\u6848\u4f8b\uff0c\u9032\u884c\u5206\u985e\uff0c\u9032\u884c\u540c\u7fa9\u5b57\u3001\u95dc\u806f\u6027\u7b49\u7b49\u5de5\u4f5c\u3002\u5728\u65c5\u806f\u7db2\u4e2d\uff0c\u9019\u9805\u5de5\u4f5c\u7531\u5404\u500b\u7248\u4e3b\u4f86\u8ca0\u8cac\u9032\u884c\u3002\u7576\u7136\u6bcf\u500b\u7248\u4e3b\u6240\u5efa\u7acb\u7684\u5206\u985e\u90fd\u5c07\u53d7\u5230\u6240\u6709\u4eba\u7684\u6aa2\u8996\u3002<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<p align=\"left\"><a name=\"2.\">2.<\/a>Ontology\u5167\u5bb9\u7684\u7d50\u69cb<\/p>\n<p align=\"left\">\u7bc4\u4f8b\u5982\u4e0b:<\/p>\n<\/caption>\n<tbody>\n<tr>\n<td valign=\"top\">\n<p class=\"en\" style=\"background:#e0e0e0\">&lt;?xml version=&#8221;1.0&#8243; encoding=&#8221;utf-8&#8243;?&gt;<span style=\"background-color: #E0E0E0; background-position-x: 0%\"><span style=\"background-position-y: 0%\"><br \/>\n<\/span><\/span>&lt;treeview&gt;<span style=\"background-color: #E0E0E0; background-position-x: 0%\"><span style=\"background-position-y: 0%\"><br \/>\n<\/span><\/span>&lt;ul name=&#8221;\u65c5\u806f\u7db2\u5206\u985e\u77e5\u8b58\u5eab&#8221; id=&#8221;ontology&#8221; expanded=&#8221;true&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u6b65\u9053&#8221; id=&#8221;trail&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u68ee\u6797\u6b65\u9053&#8221; id=&#8221;forest&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u6771\u6eff\u6b65\u9053&#8221; id=&#8221;1130126276223&#8243; ds=&#8221;\u806f\u7d61\u6771\u773c\u5c71\u8207\u6eff\u6708\u5713\u5169\u500b\u68ee\u6797\u904a\u6a02\u5340\u4e4b\u9593\u7684\u5c71\u5f91\u7d04\u67097.3\u516c\u91cc&#8221;&gt;<br \/>\n&lt;ar t=&#8221;stone&#8221; id=&#8221;1130125514448&#8243; name=&#8221;\u5361\u5916\u5c71&#8221;\/&gt;<br \/>\n&lt;ar t=&#8221;kw&#8221; id=&#8221;1130126276223&#8243; name=&#8221;\u5317\u63d2&#8221;\/&gt;<br \/>\n&lt;li name=&#8221;\u6771\u6eff\u6b65\u9053\u81f3\u5317\u63d2\u53c9\u8def\u53e3&#8221; author=&#8221;21&#8243; r=&#8221;http:\/\/home.so-net.net.tw\/hades0214\/travel\/2005\/taipei_travel336.html&#8221;\/&gt;<br \/>\n&lt;\/ul&gt;<br \/>\n&lt;\/ul&gt;<br \/>\n&lt;\/ul&gt;<br \/>\n&lt;\/ul&gt;<br \/>\n&lt;\/treeview&gt;<\/p>\n<p>\u5176\u4e2d<\/p>\n<ul>\n<li>ul : \u4f9d\u7167\u6982\u5ff5(conceptual)\u7684\u5206\u985e\u3002\u6709\u4e09\u500b\u5c6c\u6027\uff0cname\u3001id\u3001ds\u3002<\/li>\n<\/ul>\n<blockquote>\n<ul>\n<li>name:\u6b64\u5206\u985e\u7684\u540d\u7a31\uff0c\u61c9\u8a72\u7cbe\u7c21\u4e14\u660e\u78ba\u3002<\/li>\n<li> id:\u6b64\u5206\u985e\u7684id(\u8b58\u5225\u78bc)\u5fc5\u9808\u5728\u6574\u500b\u5206\u985e\u67b6\u69cb\u4e2d\u70ba\u552f\u4e00(unique)\uff0c\u5728\u65c5\u806f\u7db2\u4e2d\u6703\u81ea\u52d5\u7522\u751f\uff1b\u5982\u679c\u624b\u52d5\u589e\u52a0\u7684\u8a71\u5efa\u8b70\u4ee5\u5e74\u6708\u65e5\u6642\u79d2\u505a\u70ba\u8b58\u5225\u78bc\uff0c\u5982200511122021\u3002<\/li>\n<li>ds: description\u505a\u70ba\u6b64\u5206\u985e\u7684\u6458\u8981\u6558\u8ff0\uff0c\u53ef\u8b93\u700f\u89bd\u8005\u5feb\u901f\u64f7\u53d6\u5206\u985e\u8005\u5728\u505a\u5206\u985e\u6642\u7684\u60f3\u6cd5\u3002<\/li>\n<\/ul>\n<\/blockquote>\n<ul>\n<li>li : \u65c5\u806f\u7db2\u7684\u55ae\u7bc7\u6587\u7ae0\uff0cli\u7bc0\u9ede\u70ba\u8a72\u5206\u985e\u6700\u672b\u7aef\u7684\u7bc0\u9ede\uff0c\u662f\u70ba\u6b64\u5206\u985e\u7684\u4e00\u500b\u6848\u4f8b(case or<br \/>\ninstance)\u3002\u6709\u4e09\u500b\u5c6c\u6027\uff1aname\u3001author\u3001r\u3002<\/li>\n<\/ul>\n<blockquote>\n<ul>\n<li>name:\u6b64\u6587\u7ae0\u7684\u6a19\u984c<\/li>\n<li>author\u70ba\u767b\u9304\u5728\u65c5\u806f\u7db2\u7684\u7db2\u7ad9\u8b58\u5225\u78bc\uff0c\u5c0d\u7167\u5982<a href=\"#6.a\">6.a<\/a>\u6240\u793a\u3002<\/li>\n<li>r\u70ba\u6b64\u7bc7\u6587\u7ae0\u7684\u7db2\u5740\u3002<\/li>\n<\/ul>\n<\/blockquote>\n<ul>\n<li>ar : ar(attribute)\u7bc0\u9ede\u70ba\u9644\u5c6c\u65bc\u5206\u985e(ul)\u7bc0\u9ede\u6216\u6587\u7ae0(li)\u7bc0\u9ede\u4e4b\u4e0b\uff0c\u7528\u4f86\u88dc\u5145\u5206\u985e\u7bc0\u9ede\u6216\u6587\u7ae0\u7bc0\u9ede\u8ddfOntology\u6709\u95dc\u7684\u8cc7\u8a0a\u3002<!--\u6709\u4e09\u500b\u5c6c\u6027\uff1aname\u3001id\u3001t\u3002t\u70ba\u6b64\u5c6c\u6027\u7684\u985e\u5225\uff1bid\u70ba\u9023\u7d50\u5230\u8a72\u985e\u5225\u7684\u7d22\u5f15\u9375(key)\u3002\u8b6c\u5982\u5728\u53f0\u5317\u884c\u8173\u5c0f\u7c97\u5751\u53e4\u9053\u4e00\u6587\u6709\u5927\u7c97\u5751\u5c71\u3001\u5927\u7c97\u5751\u5c71\u6771\u5cf0\u5169\u5ea7\u5c71\u3002\u56e0\u6b64\u53ef\u4ee5\u589e\u52a0\u5169\u500bar\u7bc0\u9ede\u9023\u7d50\u81f3\u300c\u57fa\u77f3(stone)\u300d\u5206\u985e\u3002\u5176\u4e2d\u7684id\u5fc5\u9808\u8207\u57fa\u77f3\u5206\u985e\u7684\u90a3\u5ea7\u5c71\u7684id\u4e00\u81f4\u4ee5\u7522\u751f\u95dc\u806f\u3002-->\u76ee\u524d\u6709\u95dc\u9375\u5b57(t=&#8217;kw&#8217;)\u8207\u95dc\u806f(t=&#8217;\u6240\u8981\u95dc\u806f\u7684\u5206\u985e\u7684\u8b58\u5225\u78bc&#8217;)\u5169\u7a2e\u5c6c\u6027\u3002<\/li>\n<\/ul>\n<blockquote>\n<ul>\n<li>\u5c6c\u6027\u7528\u9014\u70ba\u8a2d\u5b9a\u95dc\u9375\u5b57(t=&#8217;kw&#8217;):<br \/>\nid\u61c9\u8a2d\u70ba\u5206\u985e\u7684\u6240\u5c6c\u7684\u8b58\u5225\u78bc\uff0c\u624d\u80fd\u6b63\u78ba\u5c0d\u61c9\u3002name\u70ba\u95dc\u9375\u5b57\u540d\u3002\u82e5\u4f7f\u7528\u8005\u9ede\u9078\uff0c\u5c07\u6703\u5e36\u51fa\u8207\u6b64\u95dc\u9375\u5b57\u95dc\u806f\u7684\u6587\u7ae0\u3002<\/li>\n<li>\u5c6c\u6027\u7528\u9014\u70ba\u8a2d\u5b9a\u95dc\u806f(t=&#8217;\u6240\u8981\u95dc\u806f\u7684\u5206\u985e\u7684\u8b58\u5225\u78bc&#8217;):<br \/>\nid\u61c9\u8a2d\u70ba\u6240\u8981\u95dc\u806f\u7684\u5206\u985e\u7684\u8b58\u5225\u78bc\u3002\u800cname\u70ba\u6240\u8981\u95dc\u806f\u7684\u5206\u985e\u7684\u6700\u4e0a\u5c64\u5206\u985e\u7684\u8b58\u5225\u78bc(\u901a\u5e38\u6700\u4e0a\u5c64\u8b58\u5225\u78bc\u7684id\u70ba\u7248\u4e3b\u6240\u8a2d\uff0c\u5177\u6709\u8c61\u5fb5\u6027\u610f\u7fa9)\u3002\u82e5\u4f7f\u7528\u8005\u9ede\u9078\u6b64\u95dc\u806f\uff0c\u5c07\u6703\u53e6\u958b\u8996\u7a97\u4e26\u8df3\u5230\u8a72\u5206\u985e\u3002\u4ee5\u4e0a\u4f8b\u800c\u8a00\uff0c&#8221;\u6771\u6eff\u6b65\u9053&#8221;\u6cbf\u9014\u6709\u4e00\u9846\u53ef\u96a8\u624b\u4e00\u64bf\u7684\u57fa\u77f3&#8221;\u5361\u5916\u5c71&#8221;\uff0c\u56e0\u6b64\u6b64\u5206\u985e\u53ef\u95dc\u806f\u5230&#8221;\u5361\u5916\u5c71&#8221;\u6b64\u5206\u985e\uff0c\u5f9eOntology\u67b6\u69cb\u53ef\u770b\u5230\u6216\u67e5\u5230&#8221;\u5361\u5916\u5c71&#8221;\u7684\u5206\u985e\u8b58\u5225\u78bc\u70ba&#8221;1130125514448&#8243;\u3002\u800c&#8221;\u5361\u5916\u5c71&#8221;\u5176\u610f\u7fa9\u70ba\u96b8\u5c6c\u70ba&#8221;\u57fa\u77f3&#8221;\u5927\u5206\u985e\u4e4b\u4e0b\uff0c\u56e0\u6b64\u82e5\u8a2dt=&#8221;stone&#8221;\uff0c\u5c07\u53ef\u8b93\u700f\u89bd\u8005\u5bb9\u6613\u4e86\u89e3\u9019\u500b\u95dc\u806f\u8207&#8221;\u57fa\u77f3&#8221;\u6709\u95dc\u3002<\/li>\n<\/ul>\n<\/blockquote>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p align=\"left\"><a name=\"3.\">3.<\/a>\u5982\u4f55\u5efa\u7acbOntology\uff1f(\u6982\u5ff5\u7bc7)<\/p>\n<p align=\"left\">\u65e2\u7136\u662f\u4ee5\u5c08\u5bb6(\u5176\u5be6\u611b\u56e0\u65af\u5766\u8aaa\uff1a\u5c08\u5bb6\u53ea\u662f\u8a13\u7df4\u6709\u7d20\u7684..dog)\u7684\u89c0\u9ede\u4f86\u505a\u5206\u985e\uff0c\u6240\u4ee5\u6bcf\u500b\u4eba\u7684\u5c0d\u65bc\u5206\u985e\u7684\u6982\u5ff5\u90fd\u4e0d\u76e1\u76f8\u540c\uff0c\u4f46\u53ef\u4ee5\u4e92\u76f8\u53c3\u8003\u800c\u7522\u751f\u5171\u8b58\uff0c\u6700\u5f8c\u5728\u5206\u985e\u6642\u81ea\u7136\u6709\u9ed8\u5951\u3002\u7248\u4e3b\u5be7\u9858\u4ee5\u5171\u8b58\u4f86\u53d6\u4ee3\u786c\u6886\u6886\u7684\u898f\u5b9a\u3002\u4ee5\u4e0b\u4ee5\u4e0a\u8ff0\u5206\u985e\u67b6\u69cb\u4f8b\u5b50\u4f86\u8aaa\u660e\u5982\u679c\u6709\u4e00\u7bc7\u503c\u5f97\u505a\u5206\u985e\u7684\u6587\u7ae0\u6848\u4f8b\u8981\u52a0\u9032Ontology\u67b6\u69cb\u6642\uff0c\u7248\u4e3b\u7576\u521d\u6240\u8a2d\u60f3\u7684\u5206\u985e\u908f\u8f2f\uff0c\u505a\u70ba\u5927\u5bb6\u81ea\u5df1\u5728\u505a\u5206\u985e\u6642\u7684\u5c0e\u5f15\u3002\u4ee5\u4e0b\u4ee5\u4e00\u7bc7\u300c\u53f0\u5317\u884c\u8173\u7b2c336\u7bc7-\u6771\u6eff\u6b65\u9053\u81f3\u5317\u63d2\u53c9\u8def\u53e3\u300d\u70ba\u958b\u59cb\u3002<br \/>\n\u5047\u8a2d\u539f\u4f86\u6c92\u6709\u300c\u6771\u6eff\u6b65\u9053\u300d\u6b64\u5206\u985e\u3002<\/p>\n<table id=\"AutoNumber4\" style=\"border-collapse: collapse; height: 6px;\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" bordercolor=\"#111111\">\n<tbody>\n<tr>\n<td class=\"en\" width=\"3%\" valign=\"top\"><\/td>\n<td colspan=\"2\" width=\"50%\" valign=\"top\">\u908f\u8f2f\u8aaa\u660e<\/td>\n<td width=\"60%\" height=\"19\" valign=\"top\">\u5c0d\u61c9\u7684Ontology\u5167\u5bb9<\/td>\n<\/tr>\n<tr>\n<td class=\"en\" width=\"3%\" valign=\"top\">1<\/td>\n<td colspan=\"2\" width=\"50%\" valign=\"top\">\u6982\u5ff5\u9032\u5230Ontology\u67b6\u69cb\u7684\u6700\u4e0a\u5c64<\/td>\n<td width=\"60%\" height=\"38\" valign=\"top\"><span style=\"font-size: small;\">&lt;?xml version=&#8221;1.0&#8243;<br \/>\nencoding=&#8221;utf-8&#8243;?&gt;<span style=\"background-position: 0% 0%; background-color:#E0E0E0\"><br \/>\n<\/span>&lt;treeview&gt;<span style=\"background-position: 0% 0%; background-color:#E0E0E0\"><br \/>\n<\/span>&lt;ul name=&#8221;\u65c5\u806f\u7db2\u5206\u985e\u77e5\u8b58\u5eab&#8221; id=&#8221;ontology&#8221;..<\/span><\/td>\n<\/tr>\n<tr>\n<td class=\"en\" width=\"3%\" valign=\"top\">2<\/td>\n<td colspan=\"2\" width=\"50%\" valign=\"top\">if \u6b64\u6587\u7ae0\u53ef\u4ee5\u52a0\u5230\u76ee\u524d\u5206\u985e\u4e4b\u4e0b\u7684\u65e2\u6709\u5b50\u5206\u985e\u4e4b\u4e0b then<\/td>\n<td width=\"60%\" height=\"1\" valign=\"top\"><\/td>\n<\/tr>\n<tr>\n<td class=\"en\" width=\"3%\" height=\"0\" valign=\"top\">3<\/td>\n<td width=\"10\" valign=\"top\"><\/td>\n<td valign=\"top\">\u6982\u5ff5\u7531\u6b64\u5f80\u4e0b\u79fb\u4e00\u5c64<\/td>\n<td width=\"60%\" height=\"0\" valign=\"top\"><span style=\"font-size: small;\">&lt;ul name=&#8221;\u65c5\u806f\u7db2\u5206\u985e\u77e5\u8b58\u5eab&#8221; id=&#8221;ontology&#8221; expanded=&#8221;true&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u6b65\u9053&#8221; id=&#8221;trail&#8221;&gt;<\/span><\/td>\n<\/tr>\n<tr>\n<td class=\"en\" width=\"3%\" height=\"0\" valign=\"top\">4<\/td>\n<td width=\"10\" valign=\"top\"><\/td>\n<td valign=\"top\">\u8df3\u81f3 2 \uff0c\u518d\u505a\u6aa2\u67e5<\/td>\n<td width=\"60%\" height=\"0\" valign=\"top\"><\/td>\n<\/tr>\n<tr>\n<td class=\"en\" width=\"3%\" valign=\"top\">5<\/td>\n<td colspan=\"2\" width=\"50%\" valign=\"top\">else<\/td>\n<td width=\"60%\" height=\"0\" valign=\"top\"><span style=\"font-size: small;\">&lt;ul name=&#8221;\u65c5\u806f\u7db2\u5206\u985e\u77e5\u8b58\u5eab&#8221; id=&#8221;ontology&#8221; expanded=&#8221;true&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u6b65\u9053&#8221; id=&#8221;trail&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u68ee\u6797\u6b65\u9053&#8221; id=&#8221;forest&#8221;&gt;<\/span><\/td>\n<\/tr>\n<tr>\n<td class=\"en\" width=\"3%\" valign=\"top\">6<\/td>\n<td width=\"10\" valign=\"top\"><\/td>\n<td valign=\"top\">\u5728\u76ee\u524d\u7684\u5206\u985e\u4e0b\u65b0\u589e\u4e00\u5177\u6709\u7cbe\u78ba\u3001\u7c21\u77ed\u610f\u5ff5\u7684\u5206\u985e<\/td>\n<td width=\"60%\" height=\"0\" valign=\"top\"><span style=\"font-size: small;\">&lt;ul name=&#8221;\u65c5\u806f\u7db2\u5206\u985e\u77e5\u8b58\u5eab&#8221; id=&#8221;ontology&#8221; expanded=&#8221;true&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u6b65\u9053&#8221; id=&#8221;trail&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u68ee\u6797\u6b65\u9053&#8221; id=&#8221;forest&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u6771\u6eff\u6b65\u9053&#8221; id=&#8221;1130126276223&#8243; ds=&#8221;\u806f\u7d61\u6771\u773c\u5c71\u8207\u6eff\u6708\u5713\u5169\u500b\u68ee\u6797\u904a\u6a02\u5340\u4e4b\u9593\u7684\u5c71\u5f91\u7d04\u67097.3\u516c\u91cc&#8221;&gt;<\/span><\/td>\n<\/tr>\n<tr>\n<td class=\"en\" width=\"3%\" valign=\"top\">7<\/td>\n<td width=\"10\" valign=\"top\"><\/td>\n<td valign=\"top\">if \u6b64\u6587\u7ae0\u5728\u6b64\u5206\u985e\u4e0b\u9084\u53ef\u6709\u6982\u5ff5\u518d\u7d30\u5206\u7684\u53ef\u884c\u6027\uff0c\u8df3\u81f36<\/td>\n<td width=\"60%\" height=\"0\" valign=\"top\"><\/td>\n<\/tr>\n<tr>\n<td class=\"en\" width=\"3%\" valign=\"top\">8<\/td>\n<td width=\"10\" valign=\"top\"><\/td>\n<td valign=\"top\">else \u65b0\u589e\u6b64\u6587\u7ae0\u5728\u6b64\u5206\u985e\u4e4b\u4e0b<\/td>\n<td width=\"60%\" height=\"0\" valign=\"top\">&lt;<span style=\"font-size: small;\">ul name=&#8221;\u65c5\u806f\u7db2\u5206\u985e\u77e5\u8b58\u5eab&#8221; id=&#8221;ontology&#8221; expanded=&#8221;true&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u6b65\u9053&#8221; id=&#8221;trail&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u68ee\u6797\u6b65\u9053&#8221; id=&#8221;forest&#8221;&gt;<br \/>\n&lt;ul name=&#8221;\u6771\u6eff\u6b65\u9053&#8221; id=&#8221;1130126276223&#8243; ds=&#8221;\u806f\u7d61\u6771\u773c\u5c71\u8207\u6eff\u6708\u5713\u5169\u500b\u68ee\u6797\u904a\u6a02\u5340\u4e4b\u9593\u7684\u5c71\u5f91\u7d04\u67097.3\u516c\u91cc&#8221;&gt;<br \/>\n&lt;li name=&#8221;\u6771\u6eff\u6b65\u9053\u81f3\u5317\u63d2\u53c9\u8def\u53e3&#8221; author=&#8221;21&#8243; r=&#8221;http:\/\/home.so-net.net.tw\/hades0214\/travel\/2005\/taipei_travel336.html&#8221;\/&gt;<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p align=\"left\"><a name=\"4.\">4.<\/a>\u5982\u4f55\u5efa\u7acbOntology\uff1f(\u4f7f\u7528\u64cd\u4f5c\u4ecb\u9762\uff0c\u76f4\u63a5\u5f9e\u7db2\u9801\u64cd\u4f5c\uff0c\u4ee5\u4e0b\u8aaa\u660e\u5df2\u7121\u610f\u7fa9)<\/p>\n<p align=\"left\">\u700f\u89bd\u5230\u6240\u8981\u5efa\u7acb\u7684\u5206\u985e\u4e4b\u4e0a\uff0c\u76f4\u63a5\u5efa\u7acb\u76f8\u95dc\u7684\u8cc7\u6599\uff0cID\u5927\u90e8\u5206\u90fd\u6703\u81ea\u52d5\u7522\u751f\uff0c\u60df\u95dc\u806f\u7684\u5206\u985eID\u5fc5\u9808\u5148\u67e5\u8a62\u3002<\/p>\n<hr \/>\n<p align=\"left\"><a name=\"5.\">5.<\/a>\u5982\u4f55\u5efa\u7acbOntology\uff1f(\u76f4\u63a5\u4fee\u6539\u6587\u5b57\u6a94\uff0c\u76f4\u63a5\u5f9e\u7db2\u9801\u64cd\u4f5c\uff0c\u4ee5\u4e0b\u8aaa\u660e\u5df2\u7121\u610f\u7fa9)<\/p>\n<p align=\"left\">\u7531\u65bcontology\u70baunicode\u7de8\u78bc\uff0c\u6240\u4ee5\u4e0b\u8f09\u6b64\u6a94\u4e4b\u5f8c\u5fc5\u9808\u8981\u6709\u652f\u63f4\u8f49\u63db\u6210unicode\u7de8\u78bc\u7684\u7de8\u8f2f\u5668(\u5982Ultra<br \/>\nEdit)\u3002\u63a5\u4e0b\u4f86\u4f9d\u7167\u6b65\u9a5f2,3\u7684\u8aaa\u660e\u9032\u884c\u4fee\u6539\u3002<\/p>\n<hr \/>\n<p align=\"left\"><a name=\"6.\">6.<\/a>\u4e00\u4e9b\u91cd\u8981\u53c3\u6578(\u5df2\u6539\u7531\u76f4\u63a5\u5f9e\u7db2\u9801\u64cd\u4f5c\uff0c\u4ee5\u4e0b\u8aaa\u660e\u5df2\u7121\u610f\u7fa9)<\/p>\n<p align=\"left\"><a name=\"6.a\">6.a<\/a>\u65c5\u806f\u7db2\u7248\u4e3b\u7db2\u7ad9\u8b58\u5225\u78bcid\u5217\u8868<\/p>\n<table id=\"AutoNumber3\" style=\"border-collapse: collapse\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" bordercolor=\"#111111\">\n<tbody>\n<tr>\n<td>\u8b58\u5225\u78bcid<\/td>\n<td>\u65c5\u806f\u7db2\u7248\u4e3b\u7db2\u7ad9<\/td>\n<\/tr>\n<tr>\n<td>56<\/td>\n<td>\u7368\u6728\u821f\u6280\u8853\u5b78\u9662<\/td>\n<\/tr>\n<tr>\n<td>53<\/td>\n<td>\u53f0\u7063\u65c5\u4eba\u65e5\u8a8c<\/td>\n<\/tr>\n<tr>\n<td>52<\/td>\n<td>\u512a\u904a\u5c71\u6797\u6eaa<\/td>\n<\/tr>\n<tr>\n<td>51<\/td>\n<td>Hsuan&#8217;s Journey<\/td>\n<\/tr>\n<tr>\n<td>50<\/td>\n<td>\u5143\u5bf6\u5e36\u4f60\u8db4\u8db4\u8d70<\/td>\n<\/tr>\n<tr>\n<td>49<\/td>\n<td>\u864e\u8305\u838a\u7684\u65c5\u884c<\/td>\n<\/tr>\n<tr>\n<td>48<\/td>\n<td>TOEHOLD \u8e0f\u9ede<\/td>\n<\/tr>\n<tr>\n<td>47<\/td>\n<td>Brucyo\u5c71\u91ce\u85dd\u5eca<\/td>\n<\/tr>\n<tr>\n<td>46<\/td>\n<td>\u963f\u7b28\u7334\u9031\u516d\u767b\u5c71\u793e<\/td>\n<\/tr>\n<tr>\n<td>45<\/td>\n<td>\u9673\u5cb3\u53e4\u9053\u63a2\u7d22\u7d00\u884c<\/td>\n<\/tr>\n<tr>\n<td>44<\/td>\n<td>PCChen\u65c5\u904a\u5c0f\u54c1<\/td>\n<\/tr>\n<tr>\n<td>43<\/td>\n<td>\u90fd\u5e02\u904a\u7267\u6c11\u65cf<\/td>\n<\/tr>\n<tr>\n<td>42<\/td>\n<td>\u8a72\u51fa\u53bb\u8d70\u4e00\u8d70\u4e86<\/td>\n<\/tr>\n<tr>\n<td>41<\/td>\n<td>Marketer\u5c71\u65c5\u5bc4\u60c5<\/td>\n<\/tr>\n<tr>\n<td>40<\/td>\n<td>Jennifer\u4e4b\u5bb6<\/td>\n<\/tr>\n<tr>\n<td>39<\/td>\n<td>JOE&#8217;s Travel<\/td>\n<\/tr>\n<tr>\n<td>38<\/td>\n<td>\u963f\u4eae\u5047\u65e5\u8db4\u8db4GO<\/td>\n<\/tr>\n<tr>\n<td>37<\/td>\n<td>\u963f\u8dbe\u7b46\u8a18\u7c3f<\/td>\n<\/tr>\n<tr>\n<td>36<\/td>\n<td>\u96e8\u5098\u5922\u5b5f<\/td>\n<\/tr>\n<tr>\n<td>35<\/td>\n<td>eggs\u5c71\u60c5\u5f80\u4e8b<\/td>\n<\/tr>\n<tr>\n<td>34<\/td>\n<td>\u81ea\u7136\u984f\u8272<\/td>\n<\/tr>\n<tr>\n<td>33<\/td>\n<td>\u7d13\u975e\u60f3\u5165\u975e\u975e<\/td>\n<\/tr>\n<tr>\n<td>32<\/td>\n<td>\u5c0f\u6050\u9f8d\u904a\u8a18\u76f8\u7c3f<\/td>\n<\/tr>\n<tr>\n<td>31<\/td>\n<td>Ivan\u6eaa\u5c71\u884c\u65c5\u5716<\/td>\n<\/tr>\n<tr>\n<td>30<\/td>\n<td>\u6211\u7684\u8d64\u8173\u65c5\u884c<\/td>\n<\/tr>\n<tr>\n<td>29<\/td>\n<td>Fabien\u7684\u722c\u5c71\u7463\u8a18<\/td>\n<\/tr>\n<tr>\n<td>28<\/td>\n<td>Andy\u5c71\u9e93<\/td>\n<\/tr>\n<tr>\n<td>27<\/td>\n<td>\u8001\u6069\u7684\u5c71\u6c11\u4e3b\u610f<\/td>\n<\/tr>\n<tr>\n<td>26<\/td>\n<td>\u6c50\u6b62\u5c0f\u5468\u767b\u5c71\u5c0f\u7ad9<\/td>\n<\/tr>\n<tr>\n<td>25<\/td>\n<td>Tony\u81ea\u7136\u4eba\u6587\u65c5\u8a18<\/td>\n<\/tr>\n<tr>\n<td>24<\/td>\n<td>\u856d\u90ce\u7368\u6b65\u5c71\u6797\u9593<\/td>\n<\/tr>\n<tr>\n<td>23<\/td>\n<td>hAPPY\u8db4\u8db4\u7167<\/td>\n<\/tr>\n<tr>\n<td>57<\/td>\n<td>\u82f1\u502b\u884c\u8173<\/td>\n<\/tr>\n<tr>\n<td>55<\/td>\n<td>\u6771\u4eac\u884c\u8173<\/td>\n<\/tr>\n<tr>\n<td>54<\/td>\n<td>\u95dc\u897f\u884c\u8173<\/td>\n<\/tr>\n<tr>\n<td>22<\/td>\n<td>\u53f0\u5357\u884c\u8173<\/td>\n<\/tr>\n<tr>\n<td>21<\/td>\n<td>\u53f0\u5317\u884c\u8173<\/td>\n<\/tr>\n<tr>\n<td>20<\/td>\n<td>\u500b\u4eba\u767c\u8868<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p align=\"left\"><a name=\"7.\">7.<\/a>XPath\u4f7f\u7528\u7bc4\u4f8b\u8aaa\u660e\uff1a<\/p>\n<p align=\"left\">\u5c6c\u65bc\u9032\u968e\u4f7f\u7528\u8005\u7684\u641c\u5c0b\uff0c\u901a\u5e38\u7528XPath\u4f86\u641c\u5c0b\u662f\u8981\u627e\u5230\u4e0d\u540c\u985e\u5225\u4e2d\u4f46\u6709\u540c\u6a23\u5c6c\u6027(\u4e5f\u5c31\u662f\u6709\u95dc\u806f\u7684\u6587\u7ae0)<\/p>\n<table id=\"AutoNumber2\" style=\"border-collapse: collapse; height: 92px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" bordercolor=\"#111111\">\n<tbody>\n<tr>\n<td width=\"50%\" height=\"19\">\n<p align=\"center\">\u8a9e\u6cd5<\/p>\n<\/td>\n<td width=\"50%\" height=\"19\">\n<p align=\"center\">\u610f\u7fa9<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\" height=\"19\">\/\/ul[@name=&#8217;\u53f0\u5317\u7e23\u745e\u82b3\u93ae&#8217;]<\/td>\n<td width=\"50%\" height=\"19\">\u6240\u6709\u540d\u70ba&#8221;\u53f0\u5317\u7e23\u745e\u82b3\u93ae&#8221;\u7684\u5206\u985e<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\" height=\"19\">\/\/ul[@name=&#8217;\u53f0\u5317\u7e23\u745e\u82b3\u93ae&#8217; and \/\/li\/@author=&#8217;21&#8217;]<\/td>\n<td width=\"50%\" height=\"19\">\u6240\u6709\u540d\u70ba&#8221;\u53f0\u5317\u7e23\u745e\u82b3\u93ae&#8221;\u7684\u5206\u985e\u4e14\u6587\u7ae0\u4f5c\u8005\u4ee3\u865f\u70ba&#8221;21&#8243;(\u53f0\u5317\u884c\u8173)<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\" height=\"19\">\/\/ul[@name=&#8217;\u53f0\u5317\u7e23\u745e\u82b3\u93ae&#8217; and ..\/@name=&#8217;\u53e4\u9053&#8217;]<\/td>\n<td width=\"50%\" height=\"19\">\u6240\u6709&#8221;\u53e4\u9053&#8221;\u5206\u985e\u5e95\u4e0b\u540d\u70ba&#8221;\u53f0\u5317\u7e23\u745e\u82b3\u93ae&#8221;\u7684\u5206\u985e<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\" height=\"19\">\/\/ul[@name=&#8217;\u53f0\u5317\u7e23\u745e\u82b3\u93ae&#8217; or @name=&#8217;\u65b0\u7af9\u7e23\u4e94\u5cf0\u9109&#8217;]<\/td>\n<td width=\"50%\" height=\"19\">\u6240\u6709\u540d\u70ba&#8221;\u53f0\u5317\u7e23\u745e\u82b3\u93ae&#8221;\u6216&#8221;\u65b0\u7af9\u7e23\u4e94\u5cf0\u9109&#8221;\u7684\u5206\u985e<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\" height=\"19\">\/\/ul[..\/..\/@name=&#8217;\u4e09\u7b49&#8217;]<\/td>\n<td width=\"50%\" height=\"19\">\u6240\u6709\u57fa\u77f3\u5206\u985e\u4e2d\u4e0d\u5206\u5730\u5340\u7684\u4e09\u7b49\u4e09\u89d2\u9ede<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\" height=\"19\"><a class=\"folder\" onclick=\"toggle(this)\">\/\/li[ar\/@t=&#8217;stone&#8217;]<\/a><\/td>\n<td width=\"50%\" height=\"19\">\u6240\u6709\u542b\u6709\u57fa\u77f3\u8cc7\u6599\u7684\u6587\u7ae0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p align=\"left\"><a href=\"http:\/\/msdn.microsoft.com\/library\/default.asp?url=\/library\/en-us\/xmlsdk\/html\/1431789e-c545-4765-8c09-3057e07d3041.asp\" target=\"_blank\"><br \/>\n\u66f4\u591aXPath\u7bc4\u4f8b<\/a><\/p>\n<p align=\"center\"><em><span class=\"en\">Web Master : <a href=\"mailto:admin@donghong.info\"><br \/>\nDaniel <\/a>2005.9.1<\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65c5\u806f\u7db2Ontology\u67b6\u69cb\u8aaa\u660e \u4ec0\u9ebc\u662fOntology\uff1f\u70ba\u4f55\u8981\u5efaOntology\uff1f\u8ab0\u8a72\u5efaOntology\uff1f O [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[169],"tags":[248],"class_list":["post-820","post","type-post","status-publish","format-standard","hentry","category-computer","tag-248"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/donghong.info\/blog\/index.php?rest_route=\/wp\/v2\/posts\/820","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/donghong.info\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/donghong.info\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/donghong.info\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/donghong.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=820"}],"version-history":[{"count":0,"href":"https:\/\/donghong.info\/blog\/index.php?rest_route=\/wp\/v2\/posts\/820\/revisions"}],"wp:attachment":[{"href":"https:\/\/donghong.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=820"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/donghong.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=820"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/donghong.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=820"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}