About: http://webisa.webdatacommons.org/4680322

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	After it is gone my vision still feels abnormal and fuzzy, especially in my peripheral vision, for a while, and my head will ache dully (but it is not super-painful or anything).
http://www.w3.org/ns/prov#wasQuotedFrom	medhelp.org