<http://webisa.webdatacommons.org/149692796>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/516172264>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/149692796> .
<http://webisa.webdatacommons.org/149692796>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/149692796>	<http://www.w3.org/ns/prov#value>	"an acid ion of an inorganic acid, B is a Lewis base, x is an integer from 1 to 8, and z is an integer from 7 or 8, with the proviso that B is not polyvalent phenolic compound. 2." .