About: http://webisa.webdatacommons.org/398027526

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	More preferred functionalizations are: when R6 and R9 are other than hydrogen, then R5 and R10 are hydrogen or methyl; and when R5 and R10 are other than hydrogen, then R6 and R9 are hydrogen, hydroxyl, or halide other than iodide.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au