<http://webisa.webdatacommons.org/111809943>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/111809943>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/prov/53882350>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/111809943> .
<http://webisa.webdatacommons.org/111809943>	<http://www.w3.org/ns/prov#value>	"Useful silanes, disilanes, or alkoxysilanes include organic-substituted silanes having the general formula: wherein R is a reactive group such as hydrogen, alkoxy, halogen, carboxy, amino, acetamide, or trialkylsilyl." .