{"apiVersion":"2.1.0","data":{"description":"The Metadata Object Description Schema (MODS) is a bibliographic metadata standard implemented in XML. It reimplements a subset of the elements of MARC (Machine Readable Cataloging) using language-based tags instead of numeric ones, and groups them somewhat differently. It is intended both as a simplified version of MARC 21 and as a richer alternative to Dublin Core for applications such as metadata syndication/harvesting and the documentation of digital information packages.\r\n\r\nIt was developed in 2002 by the Library of Congress Network Development and MARC Standards Office along with a group of interested experts.","keywords":["http://vocabularies.unesco.org/thesaurus/concept3761","http://vocabularies.unesco.org/thesaurus/concept457"],"locations":[{"type":"website","url":"http://www.loc.gov/standards/mods/"}],"mscid":"msc:m97","relatedEntities":[{"data":{"description":"This document gives equivalencies between the elements in the Metadata Object Description Schema (MODS) and the Dublin Core Metadata Element Set, version 1.1. One application of the mapping might be to expose MODS records for OAI harvesting in Dublin Core syntax.","locations":[{"type":"document","url":"http://www.loc.gov/standards/mods/mods-dcsimple.html"},{"type":"library (XML)","url":"http://www.loc.gov/standards/mods/v3/DC_MODS3-5_XSLT2-0.xsl"}],"mscid":"msc:c27","relatedEntities":[{"id":"msc:m97","role":"input scheme"},{"id":"msc:g104","role":"maintainer"},{"id":"msc:m15","role":"output scheme"}],"slug":"mods-metadata-object_TO_dublin-core","uri":"https://rdamsc.bath.ac.uk/api2/c27","versions":[{"issued":"2012-08-01","number":"2012"}]},"id":"msc:c27","role":"input to mapping"},{"data":{"description":"This document is intended for use in first converting a MODS record to MARCXML and then to a MARC 21 (ISO 2709) record. MARC 21 includes many more data elements than MODS, so although this mapping suggests a single MARC 21 equivalent for each MODS element, there may be other equivalents that are more appropriate for particular pieces of information. Additionally, MARC 21 is more granular than MODS so some data may map to inappropriate MARC 21 fields or subfields. Consequently, some conversions will result in some loss of data identification.","locations":[{"type":"document","url":"http://www.loc.gov/standards/mods/v3/mods2marc-mapping-3-5.html"},{"type":"library (XML)","url":"http://www.loc.gov/standards/mods/v3/MODS3-4_MARC21slim_XSLT2-0.xsl"}],"mscid":"msc:c29","relatedEntities":[{"id":"msc:m97","role":"input scheme"},{"id":"msc:g104","role":"maintainer"},{"id":"msc:m88","role":"output scheme"}],"slug":"mods-metadata-object_TO_marc-machine-readable","uri":"https://rdamsc.bath.ac.uk/api2/c29","versions":[{"issued":"2015-02-01","number":"2015"}]},"id":"msc:c29","role":"input to mapping"},{"data":{"locations":[{"type":"website","url":"http://www.loc.gov/"}],"mscid":"msc:g104","name":"Library of Congress","relatedEntities":[{"id":"msc:c21","role":"maintained mapping"},{"id":"msc:c26","role":"maintained mapping"},{"id":"msc:c27","role":"maintained mapping"},{"id":"msc:c28","role":"maintained mapping"},{"id":"msc:c29","role":"maintained mapping"},{"id":"msc:m31","role":"maintained scheme"},{"id":"msc:m88","role":"maintained scheme"},{"id":"msc:m96","role":"maintained scheme"},{"id":"msc:m97","role":"maintained scheme"}],"slug":"library-of-congress","uri":"https://rdamsc.bath.ac.uk/api2/g104"},"id":"msc:g104","role":"maintainer"},{"data":{"description":"This document maps from the elements in the Metadata Object Description Schema (MODS) to those in the Dublin Core Metadata Element Set, version 1.1. One application of the mapping might be to expose MODS records for OAI harvesting in Dublin Core syntax.","locations":[{"type":"document","url":"http://www.loc.gov/standards/mods/dcsimple-mods.html"},{"type":"library (XML)","url":"http://www.loc.gov/standards/mods/v3/MODS3-5_DC_XSLT2-0.xsl"}],"mscid":"msc:c26","relatedEntities":[{"id":"msc:m15","role":"input scheme"},{"id":"msc:g104","role":"maintainer"},{"id":"msc:m97","role":"output scheme"}],"slug":"dublin-core_TO_mods-metadata-object","uri":"https://rdamsc.bath.ac.uk/api2/c26","versions":[{"issued":"2012-08-12","number":"2012"}]},"id":"msc:c26","role":"output from mapping"},{"data":{"description":"This document is intended for use in converting MARC 21 bibliographic records to MODS. Where multiple subfields are specified or implied in MARC, data will be concatenated with a space substituted for the subfield delimiter and subfield code. Where multiple MARC fields correspond to a single MODS element, each will be mapped to a separate instance of the element (with subfields concatenated). Because of this, it is not generally possible to perform a round-trip conversion without loss of specificity.","locations":[{"type":"document","url":"http://www.loc.gov/standards/mods/v3/mods-mapping-3-6.html"},{"type":"library (XML)","url":"http://www.loc.gov/standards/mods/v3/MARC21slim_MODS3-6_XSLT2-0.xsl"}],"mscid":"msc:c28","relatedEntities":[{"id":"msc:m88","role":"input scheme"},{"id":"msc:g104","role":"maintainer"},{"id":"msc:m97","role":"output scheme"}],"slug":"marc-machine-readable_TO_mods-metadata-object","uri":"https://rdamsc.bath.ac.uk/api2/c28","versions":[{"issued":"2016-02-01","number":"2016"}]},"id":"msc:c28","role":"output from mapping"},{"data":{"description":"MARC is a standard and serialization format for representing bibliographic metadata, originally designed as a way of exchanging bibliographic records between library catalogs. Various different versions have been defined, mostly with national or regional scope, of which MARC 21 is probably the most widely used. There also exists an XML serialization of MARC 21, known as MARCXML.","keywords":["http://vocabularies.unesco.org/thesaurus/concept3761","http://vocabularies.unesco.org/thesaurus/concept457"],"locations":[{"type":"website","url":"http://www.loc.gov/marc/"},{"type":"document","url":"http://www.loc.gov/marc/bibliographic/"},{"type":"XSD","url":"http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"}],"mscid":"msc:m88","relatedEntities":[{"id":"msc:m97","role":"child scheme"},{"id":"msc:c21","role":"input to mapping"},{"id":"msc:c28","role":"input to mapping"},{"id":"msc:c37","role":"input to mapping"},{"id":"msc:g104","role":"maintainer"},{"id":"msc:c11","role":"output from mapping"},{"id":"msc:c29","role":"output from mapping"},{"id":"msc:g121","role":"user"}],"slug":"marc-machine-readable-cataloging","title":"MARC (Machine-Readable Cataloging)","uri":"https://rdamsc.bath.ac.uk/api2/m88","versions":[{"issued":"1999-02-01","number":"0","title":"MARC 21"},{"issued":"2000-10-01","number":"1","title":"MARC 21"},{"issued":"2001-10-01","number":"2","title":"MARC 21"},{"issued":"2002-10-01","number":"3","title":"MARC 21"},{"issued":"2003-10-01","number":"4","title":"MARC 21"},{"issued":"2004-10-01","number":"5","title":"MARC 21"},{"issued":"2005-10-01","number":"6","title":"MARC 21"},{"issued":"2006-10-01","number":"7","title":"MARC 21"},{"issued":"2007-10-01","number":"8","title":"MARC 21"},{"issued":"2008-10-01","number":"9","title":"MARC 21"},{"issued":"2009-10-01","number":"10","title":"MARC 21"},{"issued":"2010-05-03","number":"11","title":"MARC 21"},{"issued":"2010-10-01","number":"12","title":"MARC 21"},{"issued":"2011-09-01","number":"13","title":"MARC 21"},{"issued":"2012-04-16","number":"14","title":"MARC 21"},{"issued":"2012-09-19","number":"15","title":"MARC 21"},{"issued":"2013-04-29","number":"16","title":"MARC 21"},{"issued":"2013-09-24","number":"17","title":"MARC 21"},{"issued":"2014-04-28","number":"18","title":"MARC 21"},{"issued":"2014-10-20","number":"19","title":"MARC 21"},{"issued":"2015-04-29","number":"20","title":"MARC 21"},{"issued":"2015-09-22","number":"21","title":"MARC 21"},{"issued":"2016-04-26","number":"22","title":"MARC 21"},{"issued":"2016-11-17","number":"23","title":"MARC 21"},{"issued":"2017-05-17","number":"24","title":"MARC 21"},{"issued":"2017-12-18","number":"25","title":"MARC 21"},{"issued":"2018-04-27","number":"26","title":"MARC 21"},{"issued":"2018-11-09","number":"27","title":"MARC 21"}]},"id":"msc:m88","role":"parent scheme"},{"data":{"description":"Digital Repository of Ireland (DRI) is a national trusted digital repository (TDR) for Ireland’s social and cultural data. It supports records catalogued in Dublin Core, EAD, MARC XML and MODS.","locations":[{"type":"website","url":"https://www.dri.ie/"}],"mscid":"msc:g121","name":"Digital Repository of Ireland","relatedEntities":[{"id":"msc:m15","role":"used scheme"},{"id":"msc:m88","role":"used scheme"},{"id":"msc:m96","role":"used scheme"},{"id":"msc:m97","role":"used scheme"}],"slug":"digital-repository-of-ireland","types":["archive"],"uri":"https://rdamsc.bath.ac.uk/api2/g121"},"id":"msc:g121","role":"user"}],"slug":"mods-metadata-object-description-schema","title":"MODS (Metadata Object Description Schema)","uri":"https://rdamsc.bath.ac.uk/api2/m97","versions":[{"issued":"2007-08-22","locations":[{"type":"XSD","url":"http://www.loc.gov/standards/mods/v3/mods-3-3.xsd"}],"number":"3.3"},{"issued":"2010-06-10","locations":[{"type":"document","url":"http://www.loc.gov/standards/mods/mods-outline-3-4.html"},{"type":"XSD","url":"http://www.loc.gov/standards/mods/v3/mods-3-4.xsd"}],"number":"3.4"},{"issued":"2013-07-09","locations":[{"type":"document","url":"http://www.loc.gov/standards/mods/mods-outline-3-5.html"},{"type":"XSD","url":"http://www.loc.gov/standards/mods/v3/mods-3-5.xsd"}],"number":"3.5"},{"issued":"2015-05-05","locations":[{"type":"document","url":"http://www.loc.gov/standards/mods/mods-outline-3-6.html"},{"type":"XSD","url":"http://www.loc.gov/standards/mods/v3/mods-3-6.xsd"}],"number":"3.6"},{"issued":"2018-01-04","locations":[{"type":"document","url":"http://www.loc.gov/standards/mods/mods-outline-3-7.html"},{"type":"XSD","url":"http://www.loc.gov/standards/mods/v3/mods-3-7.xsd"}],"number":"3.7"}]}}