{"id":1823,"date":"2016-01-13T00:00:00","date_gmt":"2016-01-12T23:00:00","guid":{"rendered":"https:\/\/wwwneu.strehle.de\/tim\/weblog\/archives\/2016\/01\/13\/1583-2\/"},"modified":"2025-07-31T21:58:34","modified_gmt":"2025-07-31T19:58:34","slug":"1583-2","status":"publish","type":"post","link":"https:\/\/www.strehle.de\/tim\/weblog\/archives\/2016\/01\/13\/1583-2\/","title":{"rendered":"schema.org RDFa markup for a DAM hypermedia API"},"content":{"rendered":"\n

Just a quick update to my previous schema.org DAM markup example<\/a>. That example was in RDF\/XML, but RDFa \u2013 RDF markup embedded in HTML \u2013 is pretty interesting as well, so here\u2019s the same record in HTML+RDFa.<\/p>\n\n\n\n

Click here<\/a> to see that markup rendered by your browser. The benefit of RDFa is that it\u2019s human readable by everyone with a Web browser, and at the same time machine-readable structured data. See Publish your data, don\u2019t build APIs<\/a> for more on hypermedia APIs.<\/p>\n\n\n\n

Here\u2019s the RDFa source:<\/p>\n\n\n\n

<html xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\">\n<head><meta http-equiv=\"content-type\" content=\"application\/xhtml+xml; charset=UTF-8\" \/><\/head>\n<body prefix=\"schema: http:\/\/schema.org\/\">\n  <div resource=\"https:\/\/www.flickr.com\/photos\/archbob\/22875195123\/\" typeof=\"schema:Photograph\">\n    <img src=\"http:\/\/c1.staticflickr.com\/1\/668\/22875195123_1d0a409a41_n.jpg\" \/>\n    <h1 property=\"schema:name\">Desert Landscape<\/h1>\n    <p property=\"schema:description\">Desert Landscape at Big Bend National Park.<\/p>\n    <dl>\n      <dt>Keywords:<\/dt>\n      <dd property=\"schema:keywords\">nature, landscape, outdoors, big, texas, desert, bend, dusk, scenic<\/dd>\n      <dt>Date created:<\/dt>\n      <dd property=\"schema:dateCreated\" content=\"2014-01-20\">Monday, January 20th, 2014<\/dd>\n      <dt>Content location:<\/dt>\n      <dd>\n        <a href=\"http:\/\/sws.geonames.org\/5516970\/\" property=\"schema:contentLocation\" typeof=\"schema:Place\">\n          <span property=\"schema:name\">Big Bend National Park<\/span>\n        <\/a>\n      <\/dd>\n      <dt>Creator:<\/dt>\n      <dd>\n        <a href=\"https:\/\/www.flickr.com\/people\/archbob\/\" property=\"schema:creator\" typeof=\"schema:Person\">\n          <span property=\"schema:name\">Yinan Chen<\/span>\n        <\/a>\n      <\/dd>\n      <dt>Copyright holder:<\/dt>\n      <dd>\n        <a href=\"http:\/\/www.goodfreephotos.com\/\" property=\"schema:copyrightHolder\" typeof=\"schema:Organization\">\n          <span property=\"schema:name\">Good Free Photos<\/span>\n        <\/a>\n      <\/dd>\n      <dt>Copyright year:<\/dt>\n      <dd property=\"schema:copyrightYear\">2014<\/dd>\n      <dt>License:<\/dt>\n      <dd>\n        <a href=\"https:\/\/creativecommons.org\/licenses\/by\/2.0\/\" property=\"schema:license\">\n          Creative Commons Attribution 2.0 Generic (CC BY 2.0)\n        <\/a>\n      <\/dd>\n      <dt>Provider:<\/dt>\n      <dd>\n        <a href=\"https:\/\/www.flickr.com\/\" property=\"schema:provider\" typeof=\"schema:Organization\">\n          <span property=\"schema:name\">Flickr<\/span>\n        <\/a>\n      <\/dd>\n    <\/dl>\n    <div resource=\"https:\/\/www.flickr.com\/photos\/archbob\/22875195123\/#original_file\" property=\"schema:associatedMedia\" typeof=\"schema:ImageObject\">\n      <p>\n        Media file: \n        <a href=\"http:\/\/c1.staticflickr.com\/1\/668\/22875195123_4fced120f0_k.jpg\" property=\"schema:contentUrl\">\n          http://c1.staticflickr.com\/1\/668\/22875195123_4fced120f0_k.jpg\n        <\/a> \n        (<span property=\"schema:fileFormat\">image\/jpeg<\/span>, \n        <span property=\"schema:contentSize\" content=\"911577\">911 kB<\/span>, \n        <span property=\"schema:width\">2048<\/span>x<span property=\"schema:height\">1387<\/span> px)\n      <\/p>\n      <div resource=\"https:\/\/www.flickr.com\/photos\/archbob\/22875195123\/#thumbnail_file\" property=\"schema:thumbnail\" typeof=\"schema:ImageObject\">\n        <p>\n          Thumbnail file: \n          <a href=\"http:\/\/c1.staticflickr.com\/1\/668\/22875195123_1d0a409a41_n.jpg\" property=\"schema:contentUrl\">\n            http:\/\/c1.staticflickr.com\/1\/668\/22875195123_1d0a409a41_n.jpg\n          <\/a> \n          (<span property=\"schema:fileFormat\">image\/jpeg<\/span>, \n          <span property=\"schema:contentSize\" content=\"36171\">36 kB<\/span>, \n          <span property=\"schema:width\">320<\/span>x<span property=\"schema:height\">216<\/span> px)\n        <\/p>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/body>\n<\/html>\n<\/code><\/pre>\n\n\n\n
You can try pasting the source into the EasyRdf Converter<\/a>, or inspect the RDFa file<\/a> using the OpenLink Structured Data Sniffer<\/a> browser extension.<\/p>\n","protected":false},"excerpt":{"rendered":"
Just a quick update to my previous schema.org DAM markup example. That example was in RDF\/XML, but RDFa \u2013 RDF markup embedded in HTML \u2013 is pretty interesting as well, so here\u2019s the same record in HTML+RDFa. Click here to see that markup rendered by your browser. The benefit of RDFa is that it\u2019s human […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[1],"tags":[],"class_list":["post-1823","post","type-post","status-publish","format-standard","hentry","category-weblog"],"share_on_mastodon":{"url":"","error":""},"_links":{"self":[{"href":"https:\/\/www.strehle.de\/tim\/wp-json\/wp\/v2\/posts\/1823","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.strehle.de\/tim\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.strehle.de\/tim\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.strehle.de\/tim\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.strehle.de\/tim\/wp-json\/wp\/v2\/comments?post=1823"}],"version-history":[{"count":1,"href":"https:\/\/www.strehle.de\/tim\/wp-json\/wp\/v2\/posts\/1823\/revisions"}],"predecessor-version":[{"id":1915,"href":"https:\/\/www.strehle.de\/tim\/wp-json\/wp\/v2\/posts\/1823\/revisions\/1915"}],"wp:attachment":[{"href":"https:\/\/www.strehle.de\/tim\/wp-json\/wp\/v2\/media?parent=1823"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.strehle.de\/tim\/wp-json\/wp\/v2\/categories?post=1823"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.strehle.de\/tim\/wp-json\/wp\/v2\/tags?post=1823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}