About: http://webisa.webdatacommons.org/402637097

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	In yet a further embodiment, suitable tranesterification catalysts are strong protic acids whose pKa are below 5.0, transition metal complexes such as complexes of tin, iron, titanium and other metal catalysts.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca