About: http://webisa.webdatacommons.org/68275322

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	When it is mixed into the soil, gypsum improves compacted soil by causing sand, silt, clay and other particles to band together, improving vital air movement.
http://www.w3.org/ns/prov#wasQuotedFrom	gardenguides.com