About: http://webisa.webdatacommons.org/282183161

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	Not sure if it makes a difference but it makes a huge one for GH, KH and other parameters.
http://www.w3.org/ns/prov#wasQuotedFrom	tropicalfishkeeping.com