<http://webisa.webdatacommons.org/140594292>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/140594292>	<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/140594292> .
<http://webisa.webdatacommons.org/prov/299946318>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/140594292> .
<http://webisa.webdatacommons.org/140594292>	<http://www.w3.org/ns/prov#value>	"gen or an organic group, X represents O or S, and n is an integer of 1 to 3." .