<http://webisa.webdatacommons.org/prov/442721730>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/173106916> .
<http://webisa.webdatacommons.org/173106916>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<gardenguides.com> .
<http://webisa.webdatacommons.org/173106916>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/173106916>	<http://www.w3.org/ns/prov#value>	"Stem blight is a widespread and potentially fatal disease caused by a fungus (Phoma exigua var. exigua), which persists indefinitely in plant debris and moist soil." .