About: http://webisa.webdatacommons.org/146475054

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	So, really, when you are asking if something is a headache or a migraine, you are REALLY asking if this situation you are in is a migraine or not.
http://www.w3.org/ns/prov#wasQuotedFrom	bellaonline.com