About: http://webisa.webdatacommons.org/80762776

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	For example, since this idea is probably mostly helpful for tourists, you can have a Tourist Attraction option that limits the choices to Smithsonian, Capitol South, Archives, Zoo, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	greatergreaterwashington.org