About: http://webisa.webdatacommons.org/291022019

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 the case of CD4 T-cells, the activated cells (designated CD4+) produce cytokines, including IL-2 and IFN??, which activate killer (CD8+) T-cells at the site of inflammation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com