About: http://webisa.webdatacommons.org/407575923

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	When you notice white or gray mold or powder on the leaves of your fern plant, the culprit is a fungal disease known as powdery mildew.
http://www.w3.org/ns/prov#wasQuotedFrom	gardenguides.com