{% comment %}
    This page creates a single 'chip' for linking to a person. 
    It expects the username of the person as the 'person' variable
{% endcomment %}
{% capture purl %}/people/{{person}}/{% endcapture %}
{% assign pp = site.pages | where: "url", purl | first %}
{% if pp %}
    
        
            
            {{pp.fullname}}
        
 
    
{% else %}
    
        
            {{person}}
        
    
{% endif %}