About: http://webisa.webdatacommons.org/317250751

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	den, as it might come over as less 'pushy' if you are stating a covnersation when someone is actually working on the trees.I think asking when you come across people outside is a great idea.
http://www.w3.org/ns/prov#wasQuotedFrom	etiquettehell.com