About: http://webisa.webdatacommons.org/453683759

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	Preferred is a combination where R24 is methyl and R25 is a hydrogen atom, or where R24 and R25 are both hydrogen atoms.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com