About: http://webisa.webdatacommons.org/455659942

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	Color blindness is a vision problem that makes it hard to tell the difference between certain colors.
http://www.w3.org/ns/prov#wasQuotedFrom	corephysicians.org