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PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n5programmersheaven.
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:165204222
rdf:type
prov:Entity
prov:value
It works fine for the most part but part of the requirements for the program is to use exception handling to check if one of the characters entered is a letter, and if it is a letter to give them an error, and this is where I am getting my error.
prov:wasQuotedFrom
n5:com
Subject Item
isap:135814118
prov:wasDerivedFrom
isa:165204222