About: http://webisa.webdatacommons.org/199286892

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	For drip or micro sprinklers emitters, filtration is a basic need to avoid clogging.A sand grain, rust and other materials can block micro and mini and sprinklers??? nozzles which could cause unintentional plants dehydration.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com