About: http://webisa.webdatacommons.org/148431294

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	Research on the vulnerability of the developing brain to environmental factors shows that substances such as nicotine, alcohol and cocaine may have more harmful and long-lasting effects on children's development than previously thought.
http://www.w3.org/ns/prov#wasQuotedFrom	ed.gov