About: http://webisa.webdatacommons.org/54891190

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	Changing ph is the soil is a matter of freeing trapped hydrogen and soil suffer will break the atomic bond and allow the hydrogen to dissipate into the air.
http://www.w3.org/ns/prov#wasQuotedFrom	permaculturenews.org