<http://webisa.webdatacommons.org/prov/54774453>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/122422271> .
<http://webisa.webdatacommons.org/122422271>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/122422271>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/122422271>	<http://www.w3.org/ns/prov#value>	"aromatic chromophore, and n is a natural number equal to or more than 2." .