<http://webisa.webdatacommons.org/250896082>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/344575008>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/250896082> .
<http://webisa.webdatacommons.org/250896082>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/prov/343352662>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/250896082> .
<http://webisa.webdatacommons.org/250896082>	<http://www.w3.org/ns/prov#value>	"Sugar alcohols such as sorbitol and mannitol have hitherto been known to have crystals or crystalline mixture solids, and a variety of methods for producing them have already been known." .