About: http://webisa.webdatacommons.org/373947268

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	Ratio Validity is defined as ... the extent to which the measurement instrument or test accurately measures what it is supposed to measure What are the types of validity?
http://www.w3.org/ns/prov#wasQuotedFrom	cram.com