About: http://webisa.webdatacommons.org/355272512

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 some embodiments, at least two of R12, R13, R14, R15 and R16 are other than hydrogen.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au