About: http://webisa.webdatacommons.org/111434597

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	On the topic of categorizing things: There is a social psychologist at Harvard named Ellen J. Langer who studies how people engage with the world, especially in a state she identifies and describes as 'mindful'.
http://www.w3.org/ns/prov#wasQuotedFrom	core77.com