turtle_pn_local/1

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Predicate turtle_pn_local/1

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Documentation
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  - SWI-Prolog Semantic Web Library 3.0
    - library(semweb/turtle): Turtle: Terse RDF Triple Language

Availability::- use_module(library(semweb/turtle)).

[semidet]turtle_pn_local(+Atom:atom)

True if Atom is a valid Turtle PN_LOCAL name. The PN_LOCAL name is what can follow the : in a resource. In the new Turtle, this can be anything and this function becomes meaningless. In the old turtle, PN_LOCAL is defined similar (but not equal) to an XML name. This predicate is used by rdf_save_turtle/2 to write files such that can be read by old parsers.

See also: xml_name/2.