About: http://webisa.webdatacommons.org/184980147

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	Randomization controls forknown and unknown factors that may influence results,while blinding ensures that vested interests, such as thoseof investigators, subjects or stakeholders, do not influencestudy results.
http://www.w3.org/ns/prov#wasQuotedFrom	researchgate.net