About: http://webisa.webdatacommons.org/230325067

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	While on-line research allows researchers to gather large quantities of data from many respondents, there are some drawbacks such as lack of control over the sample integrity.
http://www.w3.org/ns/prov#wasQuotedFrom	ejhs.org