About: http://webisa.webdatacommons.org/312528515

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	The classification or types of properties which are exempt and that a request for an exemption on an enclosed form must be filed not later than 21 days after the notice is mailed.
http://www.w3.org/ns/prov#wasQuotedFrom	portlandonline.com