<http://webisa.webdatacommons.org/119140518>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/119140518>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/299094369>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/119140518> .
<http://webisa.webdatacommons.org/prov/299946318>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/119140518> .
<http://webisa.webdatacommons.org/119140518>	<http://www.w3.org/ns/prov#value>	"Typical examples of such merocyanine dye have the following structures, wherein R1 -R5 independently represent hydrogen or an organic group, X represents O or S and n is an integer of 1 to 3. ##STR3##" .