<http://webisa.webdatacommons.org/127275862>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/127275862>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/333108297>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/127275862> .
<http://webisa.webdatacommons.org/prov/464853710>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/127275862> .
<http://webisa.webdatacommons.org/127275862>	<http://www.w3.org/ns/prov#value>	"A pharmaceutical composition according to claim 1, wherein Y is --O-- or --NR6 -- in which R6 is a hydrogen atom or a lower alkyl group, and Z is an aldehyde group or a derivative group thereof." .