About: http://webisa.webdatacommons.org/150754346

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	A recommended resin composition to sand ratio is 3/4 gallon per sack (100 lbs.) of sand (lower limit 0.4 gallon/sand and upper limit dependent upon purpose, e.g. plug back).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com