About: http://webisa.webdatacommons.org/448783338

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	Similarly, indicators other than colors, such as shapes, positions, alphanumeric symbols, or icons, could be used to differentiate states of parking availability.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com