Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
 `8S (L.) I. M. JOHNST.   g^$yz GRPM 40700 arvensis !    J   buglossoides arvensis   North Carolina ?    F Buncome        G 1521952 1897-05-13 WbPN     M Boraginaceae buglossoides Aai I   CULTIVATED FIELDS l vf      mxq~ Not evident  u UNITED STATES 
{"catalogNumber": "1521952", "order": "", "family": "Boraginaceae", "scientificName": "Buglossoides arvensis", "scientificNameAuthorship": "(L.) I. M. Johnst.", "genus": "Buglossoides", "subgenus": "", "specificEpithet": "arvensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Not evident", "recordNumber": "", "verbatimEventDate": "1897-05-13", "habitat": "Cultivated fields", "occurrenceRemarks": "GRPM 40700", "associatedTaxa": "", "country": "United States", "stateProvince": "North Carolina", "county": "Buncombe", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}