<http://webisa.webdatacommons.org/402123898>	<http://www.w3.org/ns/prov#value>	"wherein C(R)3 is C6H5 aromatic; R1 and R2 are each hydrogen; j is 1; and B is a bridging group of the formula: ???(CR1R2)k???N(R)???C(???O)???Z???;" .
<http://webisa.webdatacommons.org/402123898>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/402123898>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/prov/131613204>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/402123898> .