About: http://webisa.webdatacommons.org/309491821

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	When the cancer is a hematopoietic neoplasm, tumor cells can be harvested by methods including, but not limited to, bone marrow biopsy, needle biopsy, such as of the spleen or lymph nodes, and blood sampling.
http://www.w3.org/ns/prov#wasQuotedFrom	sumobrain.com