About: http://webisa.webdatacommons.org/406746790

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	The very size of the tumour can interfere with nearby organs, or ducts which carry important chemicals, causing pain or other symptoms.
http://www.w3.org/ns/prov#wasQuotedFrom	bbc.co.uk