About: http://webisa.webdatacommons.org/405934347

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	The removal step is a step of removing at least one of phosphorous, phosphorous compounds, calcium, and calcium compounds from a reaction material including fats and oils and alcohols through an adsorption process.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com