About: http://webisa.webdatacommons.org/268583769

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	Multiple techniques may be used in this phase, such as information research, qualitative analysis, quantitative analysis, surveys, requests for information, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	opengroup.org