#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/Action">
  <time itemprop="endTime">3012-04-11T00:12:22Z</time>
</div>
#errors

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/Action">
  <time itemprop="endTime">-3012-04-11T00:12:22Z</time>
</div>
#errors
/div/time;datetime:pre-gregorio year;w
/div/time;datetime:expanded year;w
/div/time;duration:syntax error;m

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/CreativeWork">
  <time itemprop="dateModified">-3012-04-11T00:12:22</time>
</div>
#errors
/div/time;duration:syntax error;m
/div/time;date:syntax error;m

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/CreativeWork">
  <time itemprop="dateModified">-3012-04-11</time>
</div>
#errors
/div/time;duration:syntax error;m
/div/time;datetime:pre-gregorio year;w
/div/time;datetime:expanded year;w

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/OpeningHoursSpecification">
  <time itemprop="opens">-3012-04-11</time>
</div>
#errors
/div/time;duration:syntax error;m
/div/time;datetime:syntax error;m

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/OpeningHoursSpecification">
  <time itemprop="opens">10:20</time>
</div>
#errors
/div/time;datetime:syntax error;m

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/OpeningHoursSpecification">
  <span itemprop="opens">10:20</span>
</div>
#errors
/div/span;datetime:syntax error;m

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/OpeningHoursSpecification">
  <span itemprop="opens">10:20:21Z</span>
</div>
#errors

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/OpeningHoursSpecification">
  <time itemprop="opens">10:20:30</time>
</div>
#errors

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/CivicStructure">
  <span itemprop="openingHours">sa</span>
</div>
#errors
/div/span;datetime:syntax error;m

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/CivicStructure">
  <span itemprop="openingHours">Mo-Sa 12:22-21:00</span>
</div>
#errors

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/CreativeWork">
  <time itemprop="timeRequired">x</time>
</div>
#errors
/div/time;duration:syntax error;m
/div/time;duration:syntax error;m
/div/time;datetime:lowercase designator;w

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/CreativeWork">
  <time itemprop="timeRequired">PT12M</time>
</div>
#errors

#data
<div xmlns="http://www.w3.org/1999/xhtml"
    itemscope="" itemtype="http://schema.org/CreativeWork">
  <time itemprop="timeRequired">21s</time>
</div>
#errors
/div/time;duration:syntax error;m
/div/time;datetime:lowercase designator;w