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NIST TREC Document Database: Disk 5 - NIST Special Datab

ase 23 NIST -- National Institute of Standards and Technology, data.nist.gov (Standard Reference / public data, DCAT/NERDm). {"@context":["https://data.nist.gov/od/dm/nerdm-pub-context.jsonld",{"@base":"ark:/88434/mds011m1f6"}],"_schema":"https://data.nist.gov/od/dm/nerdm-schema/v0.7#","_extensionSchemas":["https://data.nist.gov/od/dm/nerdm-schema/pub/v0.7#/definitions/PublicDataResource"],"@type":["nrdp:PublicDataResource","dcat:Dataset"],"@id":"ark:/88434/mds011m1f6","title":"NIST TREC Document Database: Disk 5 - NIST Special Database 23","contactPoint":{"hasEmail":"mailto:ellen.voorhees@nist.gov","fn":"Ellen Voorhees"},"modified":"1997-01-01","status":"available","ediid":"FF429BC178648B3EE0431A570681E858211","landingPage":"https://www.nist.gov/srd/nist-special-database-23","description":["A collection of full-text English documents from various sources including the Foreign Broadcast Information Service (1996) and the Los Angeles Times (1989, 1990). These documents make up part of the document set for several TREC information retrieval test collections."],"keyword":["document retrieval","information retrieval","test collections","text processing","text retrieval conferences","text retrieval","TREC"],"theme":["Information Technology: Data and informatics: Information retrieval","Information Technology: Data and informatics","Information Technology"],"topic":[{"@type":"Concept","scheme":"https://data.nist.gov/od/dm/nist-themes/v1.1","tag":"Information Technology: Data and informatics: Information retrieval"},{"@type":"Concept","scheme":"https://data.nist.gov/od/dm/nist-themes/v1.1","tag":"Information Technology: Data and informatics"},{"@type":"Concept","scheme":"https://data.nist.gov/od/dm/nist-themes/v1.1","tag":"Information Technology"}],"accessLevel":"restricted public","license":"https://www.nist.gov/open/license","rights":"The content is copyrighted by the original sources. NIST's agreement with the data providers requires that the data be licensed for research use only.","inventory":[{"forCollection":"","childCount":1,"descCount":1,"byType":[{"forType":"dcat:Distribution","childCount":1,"descCount":1},{"forType":"nrdp:AccessPage","childCount":1,"descCount":1}],"childCollections":[]}],"components":[{"accessURL":"https://www.nist.gov/srd/nist-special-database-23","mediaType":"text/SGML","@type":["nrdp:AccessPage","dcat:Distribution"],"@id":"#srd/nist-special-database-23","_extensionSchemas":["https://data.nist.gov/od/dm/nerdm-schema/pub/v0.7#/definitions/AccessPage"]}],"publisher":{"@type":"org:Organization","name":"National Institute of Standards and Technology"},"language":["en"],"bureauCode":["006:55"],"programCode":["006:052"],"version":"1.0.0"},