.TH CIF2RDF 1
.SH NAME
cif2rdf \- parse a CIF file and describe it's properties in RDF format.

.SH SYNOPSIS
cif2rdf \-\-options input.cif inputs*.cif

.SH DESCRIPTION
Parse a CIF file and describe it's properties in RDF format.

.SH OPTIONS
\-C, \-\-cod\-number 1000000
                  Use the specified number, 1000000 in this example, as
                  a COD number for this structure; do not take the number
                  from the data block name.


\-c, \-\-always\-continue
                  Continue processing and return successful return status
                  even if errors are diagnosed.

\-c\-, \-\-always\-die
                  Stop and return error status if errors are diagnosed.


\-\-use\-attached\-hydrogens
                  Include number of implicit hydrogens, specified using
                  _atom_site_attached_hydrogens tag, into the formula
                  sum (default).

\-\-no\-use\-attached\-hydrogens,

\-\-dont\-use\-attached\-hydrogens,

\-\-ignore\-attached\-hydrogens
                  Ignore number of implicit hydrogens, specified using
                  _atom_site_attached_hydrogens tag, in calculation of
                   the formula sum.


\-\-reformat\-space\-group
                  Correct the formatting of Hermann\-Mauguin symmetry
                  space group symbol.

\-\-no\-reformat\-space\-group,

\-\-dont\-reformat\-space\-group,

\-\-leave\-space\-group
                  Do not correct the formatting of Hermann\-Mauguin
                  symmetry space group symbol (default).


\-\-use\-datablocks\-without\-coordinates,

\-\-use\-all\-datablocks
                  Do not filter out data blocks without coordinates.

\-\-no\-use\-datablocks\-without\-coordinates,

\-\-do\-not\-use\-datablocks\-without\-coordinates,

\-\-dont\-use\-datablocks\-without\-coordinates,

\-\-skip\-datablocks\-without\-coordinates
                  Filter out data blocks without coordinates (default).


\-\-require\-only\-doi
                  Do not require all bibliographic details (authors,
                  journal name, title, year, volume and first page of
                  the publication) to be present if publication DOI is
                  specified.

\-\-require\-full\-bibliography
                  Require author names, journal name, volume, publication
                  title, year and first page to be present (default).


\-\-columns file,flags,Robs

\-\-columns "file flags Robs"
                  Print only columns specified in this option.


\-\-vocabulary\-namespace cod
                  Use vocabulary namespace "cod" to prefix properties
                  native to the queried database.


\-\-vocabulary\-url\-prefix http://www.crystallography.net/cod/doc/rdf/
                  Specify URL prefix for database's native namespace.


\-\-prefix, \-\-db\-url\-prefix http://www.crystallography.net/cod/
                  Specify URL prefix for all objects in the queried database.


\-\-postfix, \-\-db\-url\-postfix .html
                  Specify URL postfix for all objects in the queried database.


\-\-split\-author\-names
                  Split author names in internal database representation at
                  semicolons (';') to produce RDF\-parsable list of author names.
                  Each author in such list is marked with "author" property
                  instead of "authors", which is used for non\-split value
                  (default).

\-\-no\-split\-author\-names, \-\-dont\-split\-author\-names
                  Make no assumptions about internal database representation
                  of author list.


\-\-xml\-output
                  Output RDF in XML carrier format (default).

\-\-n3\-output
                  Output RDF in N3 (Notation3) carrier format.

\-\-turtle\-output
                  Output RDF in Turtle carrier format.

\-\-ntriples\-output, \-\-n\-triples\-output
                  Output RDF in N\-Triples carrier format.


\-\-replace\-utf\-codepoints\-from
                  Replace Unicode code points starting at specified
                  point with carrier format\-specific entities.

\-\-no\-replace\-utf\-codepoints, \-\-dont\-replace\-utf\-code\-points
                  Leave Unicode code points unescaped (default).


\-\-html\-utf\-escapes
                  Escape Unicode code points using HTML hexadecimal
                  format corresponding to '&#x%04X;' formatted string
                  (default).

\-\-internal\-utf\-escapes
                  Escape Unicode code points using internal format 
                  corresponding to '\\u%04X' formatted string.

\-\-utf\-escape\-format
                  Escape Unicode code points using format
                  corresponding to the provided formatted string.


\-\-no\-header
                  Skip header of corresponding format. May be useful
                  for generation of catenable output.

\-\-no\-footer
                  Skip footer of corresponding format. May be useful
                  for generation of catenable output.


\-\-only\-header
                  Print header of corresponding format and exit.

\-\-only\-footer
                  Print footer of corresponding format and exit.


\-\-continue\-on\-errors
                  Do not terminate script if errors are raised.

\-\-die\-on\-errors,

\-\-no\-continue\-on\-errors,

\-\-do\-not\-continue\-on\-errors,

\-\-dont\-continue\-on\-errors, 

\-\-exit\-on\-errors 
                  Terminate script immediately if errors are raised (default).

\-\-continue\-on\-warnings
                  Do not terminate script if warnings are raised (default).

\-\-die\-on\-warnings
                  Terminate script immediately if warnings are raised.

\-\-continue\-on\-notes
                  Do not terminate script if notes are raised (default).

\-\-die\-on\-notes
                  Terminate script immediately if notes are raised.


\-\-use\-perl\-parser
                  Use the Perl parser for parsing CIFs.

\-\-use\-c\-parser
                  Use the faster C parser for parsing CIFs (default).


\-\-help, \-\-usage
                  Output a short usage message (this message) and exit.

\-\-version
                  Output version information and exit.

.SH "REPORTING BUGS"
Report cif2rdf bugs using e\-mail: cod\-bugs@ibt.lt