addNode(doc, item, "nutch", "cache", base + "/cached.do?" + id);
addNode(doc, item, "nutch", "explain", base + "/explain.do?" + id
+ "&query=" + urlQuery);
if (hit.moreFromDupExcluded()) {
addNode(doc, item, "nutch", "moreFromSite", requestUrl
+ "?query="
+ URLEncoder.encode("site:" + hit.getDedupValue() + " "
+ queryString, "UTF-8") + "&hitsPerSite=" + 0 + params);
}