About: http://webisa.webdatacommons.org/127594133

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	Balanced nutritious elements and minerals such as potassium, magnesium, and calcium are added to the soil by planting cover crops like peas, oats, winter wheat and mustard and disking in ground up oyster shells and compost.
http://www.w3.org/ns/prov#wasQuotedFrom	snooth.com