{"status":"OK","data":{"id":130382,"identifier":"dans-zh6-5332","persistentUrl":"https://doi.org/10.17026/DANS-ZH6-5332","protocol":"doi","authority":"10.17026","separator":"/","publisher":"DANS Data Station Social Sciences and Humanities","publicationDate":"1996-04-09","storageIdentifier":"surf://10.17026/dans-zh6-5332","effectiveDatasetFileCountLimit":10000,"datasetFileUploadsAvailable":9998,"datasetType":"dataset","locks":[],"latestVersion":{"id":32147,"datasetId":130382,"datasetPersistentId":"doi:10.17026/DANS-ZH6-5332","datasetType":"dataset","storageIdentifier":"surf://10.17026/dans-zh6-5332","versionNumber":1,"internalVersionNumber":7,"versionMinorNumber":1,"versionState":"RELEASED","latestVersionPublishingState":"RELEASED","distributionDate":"1996-04-09","productionDate":"1996-04-09","lastUpdateTime":"2026-07-19T19:39:24Z","releaseTime":"2026-07-19T19:39:24Z","createTime":"2026-07-19T19:39:14Z","publicationDate":"1996-04-09","citationDate":"1996-04-09","versionNote":"The Python package langdetect was used to semi-automatically identify the languages used in the metadata. Human curators verified and corrected the results. If you notice any inaccuracies, please contact DANS.","effectiveDatasetFileCountLimit":10000,"datasetFileUploadsAvailable":9998,"license":{"name":"CC0-1.0","uri":"http://creativecommons.org/publicdomain/zero/1.0","iconUri":"https://licensebuttons.net/p/zero/1.0/88x31.png","rightsIdentifier":"CC0-1.0","rightsIdentifierScheme":"SPDX","schemeUri":"https://spdx.org/licenses/","languageCode":"en"},"termsOfAccess":"","fileAccessRequest":true,"metadataBlocks":{"citation":{"displayName":"Citation Metadata","name":"citation","fields":[{"typeName":"title","multiple":false,"typeClass":"primitive","value":"Four centuries of peat extraction in the North of the Netherlands, 1550-1950"},{"typeName":"alternativeTitle","multiple":true,"typeClass":"primitive","value":["Vier eeuwen turfwinning : de verveningen in Groningen, Friesland, Drenthe en Overijssel tussen 1550 en 1950"]},{"typeName":"otherId","multiple":true,"typeClass":"compound","value":[{"otherIdValue":{"typeName":"otherIdValue","multiple":false,"typeClass":"primitive","value":"NHDA: R0114"}},{"otherIdAgency":{"typeName":"otherIdAgency","multiple":false,"typeClass":"primitive","value":"DANS-KNAW"},"otherIdValue":{"typeName":"otherIdValue","multiple":false,"typeClass":"primitive","value":"easy-dataset:37664"}}]},{"typeName":"author","multiple":true,"typeClass":"compound","value":[{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"M.A.W. Gerding"}}]},{"typeName":"datasetContact","multiple":true,"typeClass":"compound","value":[{"datasetContactName":{"typeName":"datasetContactName","multiple":false,"typeClass":"primitive","value":"Data Station Admin"},"datasetContactAffiliation":{"typeName":"datasetContactAffiliation","multiple":false,"typeClass":"primitive","value":"DANS"}}]},{"typeName":"dsDescription","multiple":true,"typeClass":"compound","value":[{"dsDescriptionValue":{"typeName":"dsDescriptionValue","multiple":false,"typeClass":"primitive","value":"<p>This study focuses on the production of dry peat fuel in the northern parts of the Netherlands between 1550 and 1950. Peat digging played an important role there because in the course of four hundred years around 100,000 hectare raised bog peat and 42,000 hectare fenland peat was converted to dry peat fuel, representing a combustion value of 3.5 x 109 gigajoules. This peat was excavated from 62 raised bog areas and 11 fenland areas. An assessment is made of the importance of these various peat-bogs and fenlands, both with regard to each other and to the total picture. It also enables the categorisation into periods. Above all, in this way the contribution made by the peat digging in the northern Netherlands to the national energy supply is researched. To a lesser extent attention is paid to the distribution of dry peat fuel and its consumption.</p>"}}]},{"typeName":"subject","multiple":true,"typeClass":"controlledVocabulary","value":["Arts and Humanities"]},{"typeName":"keyword","multiple":true,"typeClass":"compound","value":[{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"social-economic history"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"historical-geography"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"energy supply"}}]},{"typeName":"language","multiple":true,"typeClass":"controlledVocabulary","value":["Dutch"]},{"typeName":"productionDate","multiple":false,"typeClass":"primitive","value":"1996-04-09"},{"typeName":"distributionDate","multiple":false,"typeClass":"primitive","value":"1996-04-09"},{"typeName":"dateOfDeposit","multiple":false,"typeClass":"primitive","value":"2013-03-20"}]},"dansRights":{"displayName":"Rights Metadata","name":"dansRights","fields":[{"typeName":"dansRightsHolder","multiple":true,"typeClass":"primitive","value":["Unknown"]},{"typeName":"dansPersonalDataPresent","multiple":false,"typeClass":"controlledVocabulary","value":"Unknown"},{"typeName":"dansMetadataLanguage","multiple":true,"typeClass":"controlledVocabulary","value":["English"]}]},"dansRelationMetadata":{"displayName":"Relation Metadata","name":"dansRelationMetadata","fields":[{"typeName":"dansAudience","multiple":true,"typeClass":"primitive","value":["https://www.narcis.nl/classification/D34300"],"expandedvalue":[{"@id":"https://www.narcis.nl/classification/D34300","termName":[{"lang":"nl","value":"Moderne en contemporaine geschiedenis"},{"lang":"en","value":"Modern and contemporary history"}],"vocabularyUri":"https://www.narcis.nl/classification/"}]},{"typeName":"dansRelation","multiple":true,"typeClass":"compound","value":[{"dansRelationType":{"typeName":"dansRelationType","multiple":false,"typeClass":"controlledVocabulary","value":"relation"},"dansRelationText":{"typeName":"dansRelationText","multiple":false,"typeClass":"primitive","value":"M.A.W. Gerding, Vier eeuwen turfwinning etc., in: AAG Bijdragen NL - 9 [35]"},"dansRelationURI":{"typeName":"dansRelationURI","multiple":false,"typeClass":"primitive","value":"https://edepot.wur.nl/296609"}},{"dansRelationType":{"typeName":"dansRelationType","multiple":false,"typeClass":"controlledVocabulary","value":"relation"},"dansRelationText":{"typeName":"dansRelationText","multiple":false,"typeClass":"primitive","value":"Gerding, M.A.W. : Vier eeuwen turfwinning : de verveningen in Groningen, Friesland, Drenthe en Overijssel tussen 1550 en 1950. Proefschrift Wageningen, 1995. \nDe verzamelde data zijn in het proefschrift verwerkt. PDF van het proefschrift is te vinden in WUR E-depot: https://edepot.wur.nl/136833 en is ook hier vrij te downloaden."}}]}]},"dansTemporalSpatial":{"displayName":"Temporal and Spatial Coverage","name":"dansTemporalSpatial","fields":[{"typeName":"dansTemporalCoverage","multiple":true,"typeClass":"primitive","value":["1550 - 1950"]},{"typeName":"dansSpatialCoverageText","multiple":true,"typeClass":"primitive","value":["Groningen, Friesland, Drenthe, Overijssel"]}]},"dansDataVaultMetadata":{"displayName":"Data Vault Metadata","name":"dansDataVaultMetadata","fields":[{"typeName":"dansDataversePid","multiple":false,"typeClass":"primitive","value":"doi:10.17026/DANS-ZH6-5332"},{"typeName":"dansDataversePidVersion","multiple":false,"typeClass":"primitive","value":"1.1"},{"typeName":"dansBagId","multiple":false,"typeClass":"primitive","value":"urn:uuid:f245f812-9652-487a-827e-c3dfc25ca31f"},{"typeName":"dansNbn","multiple":false,"typeClass":"primitive","value":"urn:nbn:nl:ui:13-y02-3th"}]}},"files":[{"description":"","label":"easy-migration.zip","restricted":false,"version":1,"datasetVersionId":32147,"dataFile":{"id":130383,"persistentId":"","filename":"easy-migration.zip","contentType":"application/zip","friendlyType":"ZIP Archive","filesize":16157,"description":"","storageIdentifier":"surf://store:186e8898889-fbc609357481","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"97385b0a28f7a8ee7739e318a782ba1ddd63de4f"},"tabularData":false,"creationDate":"2023-03-16","publicationDate":"1996-04-09","lastUpdateTime":"2026-07-19T19:39:24Z","fileAccessRequest":true}},{"description":"","label":"MAWGerding_edepotin_t4bd1d401_001.pdf","restricted":false,"version":1,"datasetVersionId":32147,"dataFile":{"id":130384,"persistentId":"","filename":"MAWGerding_edepotin_t4bd1d401_001.pdf","contentType":"application/pdf","friendlyType":"Adobe PDF","filesize":32231541,"description":"","storageIdentifier":"surf://store:186e8898a0b-adc28d2127b8","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"4322eb9064a8fd75e67463d12a28876fdc708b87"},"tabularData":false,"creationDate":"2023-03-16","publicationDate":"1996-04-09","lastUpdateTime":"2026-07-19T19:39:24Z","fileAccessRequest":true}}]}}}