About: http://webisa.webdatacommons.org/220612662

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	However there is reason to worry that such vigilance will erode over time and we would be quite concerned if young children, especially preschoolers began to dramatically increase their mobile screen time.
http://www.w3.org/ns/prov#wasQuotedFrom	kqed.org