About: http://webisa.webdatacommons.org/158917607

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	These malignant cells invade the spine, ribs, pelvis and other bones, causing pain, fractures and other complications.
http://www.w3.org/ns/prov#wasQuotedFrom	cancer.org