About: http://webisa.webdatacommons.org/266209228

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	On average, parents answered that public nuisance (ie, litter or trash on the streets; drug dealers and drug users) was not a problem at all or was a small problem in their neighborhood (mean [standard error (SE)] score, 1.55 [0.02]).
http://www.w3.org/ns/prov#wasQuotedFrom	jamanetwork.com