First cut implementation of sdPublisher / sdDatePublished for #1886

Author: Dan Brickley

data/ext/pending/issue-1886.rdfa

@@ -0,0 +1,32 @@
+<div>
+
+  <div typeof="rdf:Property" resource="http://schema.org/sdPublisher">
+      <span class="h" property="rdfs:label">sdPublisher</span>
+      <span property="rdfs:comment">Indicates the party responsible for generating and publishing the current structured data markup, typically in cases where the structured data is derived automatically from existing published content but published on a different site. For example, student projects and open data initiatives often re-publish existing content with more explicitly structured metadata. The
+[[sdPublisher]] property helps make such practices more explicit.</span>
+
+      <span property="schema:category">issue-1886</span><a property="dc:source" href="https://github.com/schemaorg/schemaorg/issues/1886">#1886</a>
+
+      <span>Domain: <a property="http://schema.org/domainIncludes" href="http://schema.org/CreativeWork">CreativeWork</a></span>
+
+      <span>Range: <a property="http://schema.org/rangeIncludes" href="http://schema.org/Person">Person</a></span>
+      <span>Range: <a property="http://schema.org/rangeIncludes" href="http://schema.org/Organization">Organization</a></span>
+
+      <span property="schema:category">issue-1886</span>
+      <a property="dc:source" href="https://github.com/schemaorg/schemaorg/issues/1886">#1886</a>
+      <link property="http://schema.org/isPartOf" href="http://pending.schema.org" />
+  </div>
+
+  <div typeof="rdf:Property" resource="http://schema.org/sdDatePublished">
+      <span class="h" property="rdfs:label">sdDatePublished</span>
+      <span property="rdfs:comment">Indicates the date on which the current structured data was generated / published. Typically used alongside [[sdPublisher]]</span>
+      <span property="schema:category">issue-1886</span><a property="dc:source" href="https://github.com/schemaorg/schemaorg/issues/1886">#1886</a>
+      <span>Domain: <a property="http://schema.org/domainIncludes" href="http://schema.org/CreativeWork">CreativeWork</a></span>
+      <span>Range: <a property="http://schema.org/rangeIncludes" href="http://schema.org/Date">Date</a></span>
+
+      <span property="schema:category">issue-1886</span>
+      <a property="dc:source" href="https://github.com/schemaorg/schemaorg/issues/1886">#1886</a>
+      <link property="http://schema.org/isPartOf" href="http://pending.schema.org" />
+  </div>
+
+</div>