About: http://webisa.webdatacommons.org/147057165

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	What is CEC think (Cation Exchange Capacity) but yes think plant nutrient retention capacity or storing from the water and returning as needed until the supply is exhausted sort of like a battery too LOL.
http://www.w3.org/ns/prov#wasQuotedFrom	plantedtank.net