<http://www.w3.org/TR/rdf-syntax-grammar> <http://purl.org/dc/elements/1.1/title> "RDF/XML Syntax Specification (Revised)" .
 <http://www.w3.org/TR/rdf-syntax-grammar> <http://example.org/stuff/1.0/editor> _:bnode .
 _:bnode <http://example.org/stuff/1.0/fullname> "Dave Beckett" .
 _:bnode <http://example.org/stuff/1.0/homePage> <http://purl.org/net/dajobe/> .

----------------------------------------------------

[
	["url", [
		["punctuation", "<"],
		"http://www.w3.org/TR/rdf-syntax-grammar",
		["punctuation", ">"]
	]],
	["url", [
		["punctuation", "<"],
		"http://purl.org/dc/elements/1.1/title",
		["punctuation", ">"]
	]],
	["string", "\"RDF/XML Syntax Specification (Revised)\""],
	["punctuation", "."],
	["url", [
		["punctuation", "<"],
		"http://www.w3.org/TR/rdf-syntax-grammar",
		["punctuation", ">"]
	]],
	["url", [
		["punctuation", "<"],
		"http://example.org/stuff/1.0/editor",
		["punctuation", ">"]
	]],
	["function", [
		["prefix", [
			"_",
			["punctuation", ":"]
		]],
		["local-name", "bnode"]
	]],
	["punctuation", "."],
	["function", [
		["prefix", [
			"_",
			["punctuation", ":"]
		]],
		["local-name", "bnode"]
	]],
	["url", [
		["punctuation", "<"],
		"http://example.org/stuff/1.0/fullname",
		["punctuation", ">"]
	]],
	["string", "\"Dave Beckett\""],
	["punctuation", "."],
	["function", [
		["prefix", [
			"_",
			["punctuation", ":"]
		]],
		["local-name", "bnode"]
	]],
	["url", [
		["punctuation", "<"],
		"http://example.org/stuff/1.0/homePage",
		["punctuation", ">"]
	]],
	["url", [
		["punctuation", "<"],
		"http://purl.org/net/dajobe/",
		["punctuation", ">"]
	]],
	["punctuation", "."]
]

----------------------------------------------------

Checks blank node underscore prefixes.