About: http://webisa.webdatacommons.org/396344502

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	B12 deficiency causes symptoms such as nerve pain or tingling, dementia, mental illness, tremor and difficulty walking.
http://www.w3.org/ns/prov#wasQuotedFrom	b12awareness.org