About: http://webisa.webdatacommons.org/269928748

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	Information was needed regarding the amounts of acid or sulphur required to make acid various kinds of soil.
http://www.w3.org/ns/prov#wasQuotedFrom	osti.gov