{"prefix":"lccn","name":"Library of Congress Control Number","description":"LCCN Permalinks are persistent URLs for bibliographic records in the LC Catalog and authority records in LC Authorities. These links are constructed using the record's LCCN (or Library of Congress Control Number), an identifier assigned by the Library of Congress to bibliographic and authority records. LCCN Permalinks are also available for citation records in the Handbook for Latin American Studies (HLAS). [from homepage]","pattern":"^\\d+$","uri_format":"https://lccn.loc.gov/$1","providers":[],"homepage":"https://lccn.loc.gov","example":"2011488555","example_extras":[],"deprecated":false,"mappings":{},"synonyms":[],"keywords":[],"publications":[],"appears_in":[],"depends_on":[],"namespace_in_lui":false,"contributor":{"name":"Charles Tapley Hoyt","orcid":"0000-0003-4423-4370","email":"cthoyt@gmail.com","github":"cthoyt"},"preferred_prefix":"lccn","github_request_issue":1310}