About: http://webisa.webdatacommons.org/373471293

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	Hello, I would like to write a function that checks to see if a number is a digit or not.
http://www.w3.org/ns/prov#wasQuotedFrom	cplusplus.com