About: http://webisa.webdatacommons.org/231509314

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	5-10 years, we have heard more voices speaking up for sidewalks, mostly in public health and active living literature.
http://www.w3.org/ns/prov#wasQuotedFrom	ucla.edu