About: http://webisa.webdatacommons.org/332827384

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	Researcher uses tools, such as questionnaires or equipment to collect numerical data.Data is in the form of words, pictures or objects.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com