About: http://webisa.webdatacommons.org/268895316

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 general, polyphosphazenes have the following structural formula. ##STR5## wherein R is an alkoxy, aryloxy, amino, alkyl, aryl, heterocyclic unit (e.g., imidazolyl), or an inorganic or organometallic unit.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com