About: http://webisa.webdatacommons.org/209438937

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	By and large the technique for nitrating aromatic hydrocarbons such as benzene, toluene, xylene, naphthalene, anthraquinone has been the mixed acid technique.
http://www.w3.org/ns/prov#wasQuotedFrom	sumobrain.com