About: http://webisa.webdatacommons.org/223762317

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	Hence, there is a strong need for an easy and flexible way for decision makers to join and filter information from multiple data sources and to visualize the results without having to learn complex tools or query languages.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca