About: http://webisa.webdatacommons.org/256958843

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	In areas subjected to recurring human disturbance, such as plowing, weedy ephemerals are very short lived plants whose entire life cycle takes less than a growing season.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org