I have a product reviews on a site and I am adding schema.org markup to the reviews. Here is the code I am using:
<div class="blockquote-wrap"> <blockquote itemprop="review" itemscope itemtype="http://schema.org/Review"><span itemprop="reviewBody">Text of the review itself.</span> <cite><span itemprop="author">Author Name</span>, Location of Author</cite> </blockquote> </div>
This is all the reviews are. When I test the page using Google's Structured Data Testing Tool I receive this error:
Error: Incomplete microdata with schema.org.
My question is what data is missing that is required? I don't see which data is required on the Schema.org page for reviews.