Index: inc/public/default-templates/dotty/404.html
===================================================================
--- inc/public/default-templates/dotty/404.html	(revision 3246)
+++ inc/public/default-templates/dotty/404.html	(revision 3249)
@@ -13,12 +13,4 @@
 	<meta property="dc.language" content="{{tpl:BlogLanguage}}" />
 </tpl:Block>
-
-<tpl:Block name="og-entry">
-	<meta property="og:title" lang="{{tpl:BlogLanguage}}" content="{{tpl:lang Document not found}} - {{tpl:BlogName encode_html="1"}}" />
-</tpl:Block>	<!-- #og-entry -->
-
-<tpl:Block name="schema-entry">
-	<meta itemprop="name" lang="{{tpl:BlogLanguage}}" content="{{tpl:lang Document not found}} - {{tpl:BlogName encode_html="1"}}" />
-</tpl:Block>	<!-- #schema-entry -->
 
 <tpl:Block name="head-linkrel">
Index: inc/public/default-templates/dotty/__layout.html
===================================================================
--- inc/public/default-templates/dotty/__layout.html	(revision 3246)
+++ inc/public/default-templates/dotty/__layout.html	(revision 3249)
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
 <html lang="{{tpl:BlogLanguage}}">
-<head prefix="og: http://ogp.me/ns#; dc: http://purl.org/dc/terms/#">
+<head prefix="dc: http://purl.org/dc/terms/#">
 	<tpl:Block name="html-head">
 		<meta charset="UTF-8" />
@@ -33,18 +33,4 @@
 			</tpl:Block>	<!-- dc-entry -->
 		</tpl:Block>	<!-- head-dc -->
-
-		<tpl:Block name="head-og">
-			<tpl:Block name="og-entry">
-				<meta property="og:title" lang="{{tpl:BlogLanguage}}" content="{{tpl:BlogName encode_html="1"}}<tpl:PaginationIf start="0"> - {{tpl:lang page}} {{tpl:PaginationCurrent}}</tpl:PaginationIf>" />
-				<meta property="og:description" lang="{{tpl:BlogLanguage}}" content="{{tpl:BlogDescription remove_html="1" encode_html="1"}}" />
-			</tpl:Block>	<!-- #og-entry -->
-		</tpl:Block>	<!-- #head-og -->
-
-		<tpl:Block name="head-schema">
-			<tpl:Block name="schema-entry">
-				<meta itemprop="name" lang="{{tpl:BlogLanguage}}" content="{{tpl:BlogName encode_html="1"}}<tpl:PaginationIf start="0"> - {{tpl:lang page}} {{tpl:PaginationCurrent}}</tpl:PaginationIf>" />
-				<meta itemprop="description" lang="{{tpl:BlogLanguage}}" content="{{tpl:BlogDescription remove_html="1" encode_html="1"}}" />
-			</tpl:Block>	<!-- #schema-entry -->
-		</tpl:Block>	<!-- #head-schema -->
 
 		<tpl:Block name="head-linkrel">
Index: inc/public/default-templates/dotty/archive.html
===================================================================
--- inc/public/default-templates/dotty/archive.html	(revision 3246)
+++ inc/public/default-templates/dotty/archive.html	(revision 3249)
@@ -11,14 +11,4 @@
 	<meta property="dc.date" content="{{tpl:BlogUpdateDate iso8601="1"}}" />
 </tpl:Block>
-
-<tpl:Block name="og-entry">
-	<meta property="og:title" lang="{{tpl:BlogLanguage}}" content="{{tpl:lang Archives}} - {{tpl:BlogName encode_html="1"}}" />
-	<meta property="og:description" lang="{{tpl:BlogLanguage}}" content="{{tpl:BlogDescription remove_html="1" encode_html="1"}}" />
-</tpl:Block>	<!-- #og-entry -->
-
-<tpl:Block name="schema-entry">
-	<meta itemprop="name" lang="{{tpl:BlogLanguage}}" content="{{tpl:lang Archives}} - {{tpl:BlogName encode_html="1"}}" />
-	<meta itemprop="description" lang="{{tpl:BlogLanguage}}" content="{{tpl:BlogDescription remove_html="1" encode_html="1"}}" />
-</tpl:Block>	<!-- #schema-entry -->
 
 <tpl:Block name="head-linkrel">
Index: inc/public/default-templates/dotty/archive_month.html
===================================================================
--- inc/public/default-templates/dotty/archive_month.html	(revision 3246)
+++ inc/public/default-templates/dotty/archive_month.html	(revision 3249)
@@ -14,12 +14,4 @@
 	<meta property="dc.date" content="{{tpl:BlogUpdateDate iso8601="1"}}" />
 </tpl:Block>
-
-<tpl:Block name="og-entry">
-	<meta property="og:title" lang="{{tpl:BlogLanguage}}" content="{{tpl:lang Archives}} - {{tpl:ArchiveDate}} - {{tpl:BlogName encode_html="1"}}" />
-</tpl:Block>	<!-- #og-entry -->
-
-<tpl:Block name="schema-entry">
-	<meta itemprop="name" lang="{{tpl:BlogLanguage}}" content="{{tpl:lang Archives}} - {{tpl:ArchiveDate}} - {{tpl:BlogName encode_html="1"}}" />
-</tpl:Block>	<!-- #schema-entry -->
 
 <tpl:Block name="head-linkrel">
Index: inc/public/default-templates/dotty/category.html
===================================================================
--- inc/public/default-templates/dotty/category.html	(revision 3246)
+++ inc/public/default-templates/dotty/category.html	(revision 3249)
@@ -21,14 +21,4 @@
 	<meta property="dc.date" content="{{tpl:BlogUpdateDate iso8601="1"}}" />
 </tpl:Block>
-
-<tpl:Block name="og-entry">
-	<meta property="og:title" lang="{{tpl:BlogLanguage}}" content="{{tpl:CategoryTitle encode_html="1"}} - {{tpl:BlogName encode_html="1"}}<tpl:PaginationIf start="0"> - {{tpl:lang page}} {{tpl:PaginationCurrent}}</tpl:PaginationIf>" />
-	<meta property="og:description" lang="{{tpl:BlogLanguage}}" content="{{tpl:CategoryDescription remove_html="1"}}" />
-</tpl:Block>	<!-- #og-entry -->
-
-<tpl:Block name="schema-entry">
-	<meta itemprop="name" lang="{{tpl:BlogLanguage}}" content="{{tpl:CategoryTitle encode_html="1"}} - {{tpl:BlogName encode_html="1"}}<tpl:PaginationIf start="0"> - {{tpl:lang page}} {{tpl:PaginationCurrent}}</tpl:PaginationIf>" />
-	<meta itemprop="description" lang="{{tpl:BlogLanguage}}" content="{{tpl:CategoryDescription remove_html="1"}}" />
-</tpl:Block>	<!-- #schema-entry -->
 
 <tpl:Block name="head-linkrel">
Index: inc/public/default-templates/dotty/post.html
===================================================================
--- inc/public/default-templates/dotty/post.html	(revision 3246)
+++ inc/public/default-templates/dotty/post.html	(revision 3249)
@@ -18,14 +18,4 @@
 	<meta property="dc.date" content="{{tpl:EntryDate iso8601="1"}}" />
 </tpl:Block>
-
-<tpl:Block name="og-entry">
-	<meta property="og:title" content="{{tpl:EntryTitle encode_html="1"}}" />
-	<meta property="og:description" lang="{{tpl:EntryLang}}" content="{{tpl:EntryContent full="1" encode_html="1" remove_html="1" cut_string="180"}}" />
-</tpl:Block>	<!-- #og-entry -->
-
-<tpl:Block name="schema-entry">
-	<meta itemprop="name" content="{{tpl:EntryTitle encode_html="1"}}" />
-	<meta itemprop="description" lang="{{tpl:EntryLang}}" content="{{tpl:EntryContent full="1" encode_html="1" remove_html="1" cut_string="180"}}" />
-</tpl:Block>	<!-- #schema-entry -->
 
 <tpl:Block name="head-linkrel">
Index: inc/public/default-templates/dotty/search.html
===================================================================
--- inc/public/default-templates/dotty/search.html	(revision 3246)
+++ inc/public/default-templates/dotty/search.html	(revision 3249)
@@ -15,14 +15,4 @@
 	<meta property="dc.date" content="{{tpl:BlogUpdateDate iso8601="1"}}" />
 </tpl:Block>	<!-- dc-title-head -->
-
-<tpl:Block name="og-entry">
-	<meta property="og:title" lang="{{tpl:BlogLanguage}}" content="{{tpl:lang Search}} - {{tpl:SysSearchString encode_html="1"}} - {{tpl:BlogName encode_html="1"}}<tpl:PaginationIf start="0"> - {{tpl:lang page}} {{tpl:PaginationCurrent}}</tpl:PaginationIf>" />
-	<meta property="og:description" lang="{{tpl:BlogLanguage}}" content="{{tpl:BlogDescription remove_html="1" encode_html="1"}}" />
-</tpl:Block>	<!-- #og-entry -->
-
-<tpl:Block name="schema-entry">
-	<meta itemprop="name" lang="{{tpl:BlogLanguage}}" content="{{tpl:lang Search}} - {{tpl:SysSearchString encode_html="1"}} - {{tpl:BlogName encode_html="1"}}<tpl:PaginationIf start="0"> - {{tpl:lang page}} {{tpl:PaginationCurrent}}</tpl:PaginationIf>" />
-	<meta itemprop="description" lang="{{tpl:BlogLanguage}}" content="{{tpl:BlogDescription remove_html="1" encode_html="1"}}" />
-</tpl:Block>	<!-- #schema-entry -->
 
 <tpl:Block name="head-linkrel">
