Using schema.org branchOf with itemref

About itemref: it has to be specified on elements with itemscope it is used to reference other properties (= itemprop in Microdata) So this means for you: move itemref to the Hotel move itemprop=”branchOf” to the Organization Minimal example: <div itemprop=”branchOf” itemscope itemtype=”http://schema.org/Organization” id=”schema-organization”> <h1 itemprop=”name”>The Hotel Chain</h1> </div> <div itemscope itemtype=”http://schema.org/Hotel” itemref=”schema-organization”> <h2 itemprop=”name”>Hotel … Read more