About: http://webisa.webdatacommons.org/257782954

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	Vitamin D has been shown to play a role in a variety of respiratory diseases, including asthma, COPD, malignancy and infectious diseases ??? although the mechanism for these is largely unclear [2].
http://www.w3.org/ns/prov#wasQuotedFrom	cambridgemedicine.org