@prefix rdf: . _:vb822054 rdf:type "http://schema.org/ListItem" . @prefix pwdr: . @prefix ns2: . _:vb822054 pwdr:describedby ns2:thunderbird ; "3" ; "How to troubleshoot LDAP connection" ; "https://discourse.mozilla.org/t/how-to-troubleshoot-ldap-connection/68018" .