<http://webisa.webdatacommons.org/87636626>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/87636626>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/426770378>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/87636626> .
<http://webisa.webdatacommons.org/prov/426791375>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/87636626> .
<http://webisa.webdatacommons.org/87636626>	<http://www.w3.org/ns/prov#value>	"aldehydes, such as formaldehyde or acetaldehyde, are involved." .