About: http://webisa.webdatacommons.org/66188508

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	While it is true that Katrina was a category 5 hurricane while in the gulf, it was officially (by the Hurricane center) classified as a category 3 upon landfall.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com