About: http://webisa.webdatacommons.org/2476479

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	Content analysis is a common research method for the subjective interpretation of text through a systematic process of classifying text into categories or themes that represent similar meanings [31].
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov