About: http://webisa.webdatacommons.org/9202584

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	Antihistamines ??? available over the counter or as a prescription ??? decrease the release of histamine (a natural body chemical triggered by the immune system) to help relieve symptoms such as sneezing and an itchy, runny nose.
http://www.w3.org/ns/prov#wasQuotedFrom	whattoexpect.com