PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If these stages occur simultaneously, the base is preferably present throughout all stages.Suitable metal bases used for partial or total neutralization may include compounds such as metal oxides, metal hydroxides, metal carbonates, metal bicarbonates and metal acetates.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com