About: http://webisa.webdatacommons.org/227515478

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	ted from the group --NO2 ; --N(CH3)3 +; --CN; --COOH (--COOR); SO3 H --CHO (-CRO) where R is an organic group, keeping in mind the potential for N, O, S etc. incorporation into the Group II-VI layers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com