{"id":7019,"date":"2026-02-25T04:45:39","date_gmt":"2026-02-25T04:45:39","guid":{"rendered":"https:\/\/saphydrogels.com\/?p=7019"},"modified":"2026-02-25T04:45:39","modified_gmt":"2026-02-25T04:45:39","slug":"how-powder-dust-suppressants-help-reduce-water-usage-on-unpaved-roads","status":"publish","type":"post","link":"https:\/\/saphydrogels.com\/tr\/how-powder-dust-suppressants-help-reduce-water-usage-on-unpaved-roads\/","title":{"rendered":"How Powder Dust Suppressants Help Reduce Water Usage on Unpaved Roads"},"content":{"rendered":"<div class=\"flex flex-col text-sm pb-25\">\n<article class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))] sm:AIPRM__conversation__response\" dir=\"auto\" tabindex=\"-1\" data-turn-id=\"request-WEB:3ec9e0ef-5a8b-4186-9eab-feec27c5e3c1-4\" data-testid=\"conversation-turn-10\" data-scroll-anchor=\"true\" data-turn=\"assistant\">\n<div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\">\n<div class=\"flex max-w-full flex-col grow AIPRM__conversation__response\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-1\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"cd8e6ec0-0658-4aca-90e2-ef378a915f52\" data-message-model-slug=\"gpt-5-2\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\">\n<div class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\">\n<p data-start=\"74\" data-end=\"323\">Dust control on unpaved roads is a constant challenge in infrastructure, mining, agriculture, and rural access projects. Traditional water spraying provides only short-term relief, often requiring frequent reapplication and high water consumption.<\/p>\n<p data-start=\"325\" data-end=\"470\">A modern alternative is the use of <a href=\"https:\/\/saphydrogels.com\/dust-suppression-solutions-globe\/\"><strong data-start=\"360\" data-end=\"394\">powder-based dust suppressants<\/strong><\/a>, which significantly reduce water demand while improving surface stability.<\/p>\n<p data-start=\"472\" data-end=\"603\">This article explains how they work, how they are applied, and how to estimate material requirements for large-scale road projects.<\/p>\n<hr data-start=\"605\" data-end=\"608\" \/>\n<h2 data-section-id=\"1frihsn\" data-start=\"610\" data-end=\"651\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone  wp-image-7020\" src=\"https:\/\/saphydrogels.com\/wp-content\/uploads\/Powder-based-dust-suppressants.png\" alt=\"\" width=\"834\" height=\"556\" srcset=\"https:\/\/saphydrogels.com\/wp-content\/uploads\/Powder-based-dust-suppressants.png 1536w, https:\/\/saphydrogels.com\/wp-content\/uploads\/Powder-based-dust-suppressants-300x200.png 300w, https:\/\/saphydrogels.com\/wp-content\/uploads\/Powder-based-dust-suppressants-1024x683.png 1024w, https:\/\/saphydrogels.com\/wp-content\/uploads\/Powder-based-dust-suppressants-768x512.png 768w, https:\/\/saphydrogels.com\/wp-content\/uploads\/Powder-based-dust-suppressants-18x12.png 18w\" sizes=\"(max-width: 834px) 100vw, 834px\" \/><\/h2>\n<h2 data-section-id=\"1frihsn\" data-start=\"610\" data-end=\"651\">The Challenge of Dust on Unpaved Roads<\/h2>\n<p data-start=\"653\" data-end=\"743\">Unpaved roads constructed with crushed rock or coarse aggregate are particularly prone to:<\/p>\n<ul data-start=\"745\" data-end=\"898\">\n<li data-section-id=\"z9qoui\" data-start=\"745\" data-end=\"789\">\n<p data-start=\"747\" data-end=\"789\">Fine particle displacement under traffic<\/p>\n<\/li>\n<li data-section-id=\"4welyi\" data-start=\"790\" data-end=\"820\">\n<p data-start=\"792\" data-end=\"820\">Rapid moisture evaporation<\/p>\n<\/li>\n<li data-section-id=\"1fp3nwu\" data-start=\"821\" data-end=\"863\">\n<p data-start=\"823\" data-end=\"863\">Increased airborne dust in dry seasons<\/p>\n<\/li>\n<li data-section-id=\"1nkv0t7\" data-start=\"864\" data-end=\"898\">\n<p data-start=\"866\" data-end=\"898\">Frequent watering requirements<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"900\" data-end=\"1054\">Water alone evaporates quickly, especially under high temperatures and wind exposure. This results in high operational costs and inefficient dust control.<\/p>\n<hr data-start=\"1056\" data-end=\"1059\" \/>\n<h2 data-section-id=\"xwg37w\" data-start=\"1061\" data-end=\"1098\">What Is a <a href=\"http:\/\/sapgels.com\">Powder Dust Suppressant<\/a>?<\/h2>\n<p data-start=\"1100\" data-end=\"1299\">A powder dust suppressant is typically a polymer-based material supplied in dry form. It is diluted with water before application and sprayed onto the road surface using standard water tanker trucks.<\/p>\n<p data-start=\"1301\" data-end=\"1346\">Unlike simple watering, the product works by:<\/p>\n<ul data-start=\"1348\" data-end=\"1517\">\n<li data-section-id=\"cw25w8\" data-start=\"1348\" data-end=\"1383\">\n<p data-start=\"1350\" data-end=\"1383\">Binding fine particles together<\/p>\n<\/li>\n<li data-section-id=\"ckme3v\" data-start=\"1384\" data-end=\"1426\">\n<p data-start=\"1386\" data-end=\"1426\">Increasing cohesion between aggregates<\/p>\n<\/li>\n<li data-section-id=\"10ehn14\" data-start=\"1427\" data-end=\"1467\">\n<p data-start=\"1429\" data-end=\"1467\">Improving surface moisture retention<\/p>\n<\/li>\n<li data-section-id=\"28yx5p\" data-start=\"1468\" data-end=\"1517\">\n<p data-start=\"1470\" data-end=\"1517\">Reducing particle lift under vehicle movement<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1519\" data-end=\"1598\">The result is longer-lasting dust suppression compared to water-only treatment.<\/p>\n<hr data-start=\"1600\" data-end=\"1603\" \/>\n<h2 data-section-id=\"yxhoqt\" data-start=\"1605\" data-end=\"1659\">Recommended Application for Crushed Aggregate Roads<\/h2>\n<p data-start=\"1661\" data-end=\"1763\">For unpaved roads built with coarse crushed rock (around 40 mm aggregate), industry practice suggests:<\/p>\n<ul data-start=\"1765\" data-end=\"1800\">\n<li data-section-id=\"1uncfqz\" data-start=\"1765\" data-end=\"1800\">\n<p data-start=\"1767\" data-end=\"1800\"><strong data-start=\"1767\" data-end=\"1800\">0.3 \u2013 0.5 kg of powder per m\u00b2<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1802\" data-end=\"1858\">For medium-traffic roads, a practical working dosage is:<\/p>\n<ul data-start=\"1860\" data-end=\"1879\">\n<li data-section-id=\"1uek0eu\" data-start=\"1860\" data-end=\"1879\">\n<p data-start=\"1862\" data-end=\"1879\"><strong data-start=\"1862\" data-end=\"1879\">0.4 kg per m\u00b2<\/strong><\/p>\n<\/li>\n<\/ul>\n<h3 data-section-id=\"3ow1y6\" data-start=\"1881\" data-end=\"1922\">Example: Large-Scale Road Application<\/h3>\n<p data-start=\"1924\" data-end=\"1962\">For a project covering <strong data-start=\"1947\" data-end=\"1961\">200,000 m\u00b2<\/strong>:<\/p>\n<p data-start=\"1964\" data-end=\"2032\">200,000 m\u00b2 \u00d7 0.4 kg\/m\u00b2<br data-start=\"1986\" data-end=\"1989\" \/>= <strong data-start=\"1991\" data-end=\"2021\">80,000 kg (80 metric tons)<\/strong> of product<\/p>\n<p data-start=\"2034\" data-end=\"2075\">Actual consumption may vary depending on:<\/p>\n<ul data-start=\"2077\" data-end=\"2172\">\n<li data-section-id=\"1ehpzre\" data-start=\"2077\" data-end=\"2098\">\n<p data-start=\"2079\" data-end=\"2098\">Traffic intensity<\/p>\n<\/li>\n<li data-section-id=\"1dt9jxu\" data-start=\"2099\" data-end=\"2121\">\n<p data-start=\"2101\" data-end=\"2121\">Surface compaction<\/p>\n<\/li>\n<li data-section-id=\"1ok3jmk\" data-start=\"2122\" data-end=\"2145\">\n<p data-start=\"2124\" data-end=\"2145\">Climatic conditions<\/p>\n<\/li>\n<li data-section-id=\"mfm6h7\" data-start=\"2146\" data-end=\"2172\">\n<p data-start=\"2148\" data-end=\"2172\">Number of applications<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2174\" data-end=\"2177\" \/>\n<h2 data-section-id=\"dh53lv\" data-start=\"2179\" data-end=\"2213\">Dilution and Application Method<\/h2>\n<p data-start=\"2215\" data-end=\"2277\">Powder dust suppressants are not applied directly in dry form.<\/p>\n<p data-start=\"2279\" data-end=\"2297\">Typical procedure:<\/p>\n<ol data-start=\"2299\" data-end=\"2515\">\n<li data-section-id=\"3zllhe\" data-start=\"2299\" data-end=\"2364\">\n<p data-start=\"2302\" data-end=\"2364\">Mix powder into water at <strong data-start=\"2327\" data-end=\"2362\">0.5%\u20131% concentration by weight<\/strong><\/p>\n<\/li>\n<li data-section-id=\"1798e8l\" data-start=\"2365\" data-end=\"2421\">\n<p data-start=\"2368\" data-end=\"2421\">Ensure proper agitation to achieve full dissolution<\/p>\n<\/li>\n<li data-section-id=\"l6n37k\" data-start=\"2422\" data-end=\"2465\">\n<p data-start=\"2425\" data-end=\"2465\">Spray evenly using water tanker trucks<\/p>\n<\/li>\n<li data-section-id=\"1sbdapv\" data-start=\"2466\" data-end=\"2515\">\n<p data-start=\"2469\" data-end=\"2515\">Allow surface penetration and natural drying<\/p>\n<\/li>\n<\/ol>\n<p data-start=\"2517\" data-end=\"2664\">A properly executed base application is often sufficient. In high-traffic or extremely dry conditions, a second application may enhance durability.<\/p>\n<hr data-start=\"2666\" data-end=\"2669\" \/>\n<h2 data-section-id=\"8zcbf9\" data-start=\"2671\" data-end=\"2694\">Seasonal Performance<\/h2>\n<p data-start=\"2696\" data-end=\"2741\">Performance depends on environmental factors:<\/p>\n<ul data-start=\"2743\" data-end=\"2992\">\n<li data-section-id=\"1cc3t0g\" data-start=\"2743\" data-end=\"2844\">\n<p data-start=\"2745\" data-end=\"2844\"><strong data-start=\"2745\" data-end=\"2772\">Dry and hot conditions:<\/strong> Product performs especially well, reducing evaporation and dust lift.<\/p>\n<\/li>\n<li data-section-id=\"g7ftq6\" data-start=\"2845\" data-end=\"2920\">\n<p data-start=\"2847\" data-end=\"2920\"><strong data-start=\"2847\" data-end=\"2866\">Heavy rainfall:<\/strong> May require reapplication if surface runoff occurs.<\/p>\n<\/li>\n<li data-section-id=\"1so7k7h\" data-start=\"2921\" data-end=\"2992\">\n<p data-start=\"2923\" data-end=\"2992\"><strong data-start=\"2923\" data-end=\"2947\">Freezing conditions:<\/strong> Application is not recommended during frost.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2994\" data-end=\"3094\">Typical performance duration ranges from <strong data-start=\"3035\" data-end=\"3052\">2 to 6 months<\/strong>, depending on usage and weather exposure.<\/p>\n<hr data-start=\"3096\" data-end=\"3099\" \/>\n<h2 data-section-id=\"1hx754d\" data-start=\"3101\" data-end=\"3150\">Water Savings Compared to Traditional Spraying<\/h2>\n<p data-start=\"3152\" data-end=\"3241\">One of the main benefits of polymer-based dust suppressants is reduced water consumption:<\/p>\n<ul data-start=\"3243\" data-end=\"3367\">\n<li data-section-id=\"1g7jyyx\" data-start=\"3243\" data-end=\"3271\">\n<p data-start=\"3245\" data-end=\"3271\">Less frequent rewatering<\/p>\n<\/li>\n<li data-section-id=\"1efbvw\" data-start=\"3272\" data-end=\"3303\">\n<p data-start=\"3274\" data-end=\"3303\">Improved moisture retention<\/p>\n<\/li>\n<li data-section-id=\"ga05dd\" data-start=\"3304\" data-end=\"3336\">\n<p data-start=\"3306\" data-end=\"3336\">Lower operational fuel costs<\/p>\n<\/li>\n<li data-section-id=\"nxq01e\" data-start=\"3337\" data-end=\"3367\">\n<p data-start=\"3339\" data-end=\"3367\">Reduced labor requirements<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3369\" data-end=\"3462\">For long road networks, this translates into significant resource savings over a full season.<\/p>\n<hr data-start=\"3464\" data-end=\"3467\" \/>\n<h2 data-section-id=\"65xbvm\" data-start=\"3469\" data-end=\"3495\">Packaging and Logistics<\/h2>\n<p data-start=\"3497\" data-end=\"3547\">Powder dust suppressants are commonly supplied in:<\/p>\n<ul data-start=\"3549\" data-end=\"3609\">\n<li data-section-id=\"m7usmw\" data-start=\"3549\" data-end=\"3586\">\n<p data-start=\"3551\" data-end=\"3586\"><strong data-start=\"3551\" data-end=\"3584\">750 kg jumbo bags (bulk bags)<\/strong><\/p>\n<\/li>\n<li data-section-id=\"p0huni\" data-start=\"3587\" data-end=\"3609\">\n<p data-start=\"3589\" data-end=\"3609\"><strong data-start=\"3589\" data-end=\"3609\">20 kg small bags<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3611\" data-end=\"3671\">For large projects (e.g., 80 metric tons total requirement):<\/p>\n<ul data-start=\"3673\" data-end=\"3788\">\n<li data-section-id=\"w5xtc2\" data-start=\"3673\" data-end=\"3709\">\n<p data-start=\"3675\" data-end=\"3709\">Approximately 107 jumbo bags, or<\/p>\n<\/li>\n<li data-section-id=\"1dghzax\" data-start=\"3710\" data-end=\"3734\">\n<p data-start=\"3712\" data-end=\"3734\">4,000 small bags, or<\/p>\n<\/li>\n<li data-section-id=\"1s9g7uu\" data-start=\"3735\" data-end=\"3788\">\n<p data-start=\"3737\" data-end=\"3788\">A mixed solution depending on handling preference<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3790\" data-end=\"3938\">For bulk transport, a <strong data-start=\"3812\" data-end=\"3877\">40FT container typically carries approximately 30 metric tons<\/strong>, allowing efficient shipment planning for large-scale works.<\/p>\n<hr data-start=\"3940\" data-end=\"3943\" \/>\n<h2 data-section-id=\"1kp5dtg\" data-start=\"3945\" data-end=\"3984\">Equipment Cleaning After Application<\/h2>\n<p data-start=\"3986\" data-end=\"4068\">No special chemical treatment is required for tanker trucks or spraying equipment.<\/p>\n<p data-start=\"4070\" data-end=\"4091\">Recommended practice:<\/p>\n<ul data-start=\"4093\" data-end=\"4221\">\n<li data-section-id=\"1g3u6hn\" data-start=\"4093\" data-end=\"4152\">\n<p data-start=\"4095\" data-end=\"4152\">Rinse thoroughly with clean water immediately after use<\/p>\n<\/li>\n<li data-section-id=\"135m3s2\" data-start=\"4153\" data-end=\"4221\">\n<p data-start=\"4155\" data-end=\"4221\">Avoid allowing product residues to dry inside tanks or pipelines<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"4223\" data-end=\"4226\" \/>\n<h2 data-section-id=\"8dtpi\" data-start=\"4228\" data-end=\"4241\">Conclusion<\/h2>\n<p data-start=\"4243\" data-end=\"4381\">Powder-based dust suppressants offer a practical, scalable solution for unpaved road dust control. Compared to traditional watering, they:<\/p>\n<ul data-start=\"4383\" data-end=\"4511\">\n<li data-section-id=\"rwxz5t\" data-start=\"4383\" data-end=\"4415\">\n<p data-start=\"4385\" data-end=\"4415\">Extend dust control duration<\/p>\n<\/li>\n<li data-section-id=\"fbos54\" data-start=\"4416\" data-end=\"4444\">\n<p data-start=\"4418\" data-end=\"4444\">Reduce water consumption<\/p>\n<\/li>\n<li data-section-id=\"1sxokfx\" data-start=\"4445\" data-end=\"4473\">\n<p data-start=\"4447\" data-end=\"4473\">Improve surface cohesion<\/p>\n<\/li>\n<li data-section-id=\"saops2\" data-start=\"4474\" data-end=\"4511\">\n<p data-start=\"4476\" data-end=\"4511\">Lower long-term operational costs<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4513\" data-end=\"4671\">For large infrastructure projects, proper dosage calculation, correct dilution, and appropriate logistics planning are essential to achieving optimal results.<\/p>\n<p data-start=\"4673\" data-end=\"4869\" data-is-last-node=\"\" data-is-only-node=\"\">If you are planning a dust control program for unpaved roads, understanding material requirements and application methods in advance can significantly improve both performance and cost efficiency.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"z-0 flex min-h-[46px] justify-start\"><\/div>\n<div class=\"mt-3 w-full empty:hidden\">\n<div class=\"text-center\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<\/div>\n<div class=\"pointer-events-none h-px w-px absolute bottom-0\" aria-hidden=\"true\" data-edge=\"true\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Dust control on unpaved roads is a constant challenge in infrastructure, mining, agriculture, and rural access projects. Traditional water spraying [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7020,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7019","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/posts\/7019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/comments?post=7019"}],"version-history":[{"count":1,"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/posts\/7019\/revisions"}],"predecessor-version":[{"id":7021,"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/posts\/7019\/revisions\/7021"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/media\/7020"}],"wp:attachment":[{"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/media?parent=7019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/categories?post=7019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/saphydrogels.com\/tr\/wp-json\/wp\/v2\/tags?post=7019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}