About: http://webisa.webdatacommons.org/80704834

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	So, here is a hint: The sign is at a place where the path is in a more-or-less circular configuration.
http://www.w3.org/ns/prov#wasQuotedFrom	ocala.com