About: http://webisa.webdatacommons.org/29499963

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 lecture on sustainability I give to my students, I present a list of the usual suspects, such as food, energy, and water, and then include tourism.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com