About: http://webisa.webdatacommons.org/334815035

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	Study participants were evenly distributed by distance to green spaces according to age, marital status, maternal stress, education, smoking, ethnicity, and other variables, but not for parity.
http://www.w3.org/ns/prov#wasQuotedFrom	mdpi.com