NAME

       cif2rdf - parse a CIF file and describe its properties in RDF format.

SYNOPSIS

       cif2rdf --options input.cif inputs*.cif

DESCRIPTION

       Parse a CIF file and describe its properties in RDF format.

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.

REPORTING BUGS

       Report cif2rdf bugs using e-mail: cod-bugs@ibt.lt

                                                                                       CIF2RDF(1)