About: http://webisa.webdatacommons.org/140120470

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	And increasingly, there are efforts to understand buildings that are important examples of the architecture of the recent past, which is defined by the Secretary of the Interior Standards as buildings that are less than 50 years old.
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com