About: http://webisa.webdatacommons.org/277429133

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	In the following description, although an embodiment of the present invention refers to an age group as a user characteristic, the present invention is applicable to other characteristics such as gender and occupation.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com