@prefix eg: <http://example.org/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

eg:BrokenLiteral
	a rdfs:Datatype ;
	rdfs:label "Broken Literal" ;
	owl:withRestrictions (
		[
			xsd:pattern "["
		]
	) .

# eg:value
# 	a rdf:Property ;
# 	rdfs:label "value" ;
# 	rdfs:range eg:BrokenLiteral .

eg:s
	rdf:value "no match"^^eg:BrokenLiteral .