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https://github.com/cookiengineer/audacity
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58 lines
1.7 KiB
Groff
58 lines
1.7 KiB
Groff
.TH SORD_VALIDATE 1 "21 Mar 2012"
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.SH NAME
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.B sord_validate \- Validate RDF data
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.SH SYNOPSIS
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sord_validate [OPTION]... INPUT...
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.SH OPTIONS
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.TP
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\fB\-h\fR
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Print the command line options.
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.TP
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\fB\-l\fR
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Print errors on a single line.
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.TP
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\fB\-v\fR
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Display version information and exit.
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.SH DESCRIPTION
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This is a simple validator which checks that all used properties are actually
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defined, and that the domain and range of properties is explicitly correct.
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Note that an "error" from this program does not necessarily mean data is
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invalid, since it is not required to explicitly list types in RDF, however it
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is a good idea to do so.
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This program never retrieves data from the web or magical places on the file
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system, it only processes files passed directly on the command line. This
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means you must pass all used vocabularies to get a useful result.
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If an appropriate schema is available, literals are checked against datatype
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definitions (both the explicit datatype of the literal itself as well as any
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types implied by the corresponding property). Three XML Schema Datatypes (XSD)
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constraints are currently supported: regular expressions (xsd:pattern), and
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inclusive range (xsd:minimumInclusive and xsd:maximumInclusive). Given an
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appropriate schema, this is enough to validate against most of the standard XSD
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datatypes.
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.SH EXAMPLES
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sord_validate `find ~/schemas/ -name '*.ttl'` data.ttl
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.SH AUTHOR
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sord_validate was written by David Robillard <d@drobilla.net>
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.SH COPYRIGHT
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Copyright \(co 2012-2013 David Robillard.
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.br
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License: <http://www.opensource.org/licenses/isc-license>
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.br
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This is free software; you are free to change and redistribute it.
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.br
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There is NO WARRANTY, to the extent permitted by law.
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.SH "SEE ALSO"
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<http://drobilla.net/software/sord>
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