About: http://webisa.webdatacommons.org/276473140

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 dielectric compositions of the present invention usually contain at least 40, preferably 50-99 and especially 60-98 parts by weight of compounds of formula (I) and optionally of formula (V).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com