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": ""}
  1268879 g7   rA 41.827722  dEUA9 Charles K. Dodge  D BERRIEN  8 corymbosum united states  Em4   vaccinium xoHj       ericaceae sn-P    b5 l. vaccinium corymbosum R[n    G -86.273746 NEAR NILES /DXwz      H 1917-08-26 MCHIGAN mv<w  
{"catalogNumber": "1268879", "order": "", "family": "Ericaceae", "scientificName": "Vaccinium corymbosum", "scientificNameAuthorship": "L.", "genus": "Vaccinium", "subgenus": "", "specificEpithet": "corymbosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles K. Dodge", "recordNumber": "", "verbatimEventDate": "1917-08-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Berrien", "municipality": "", "locality": "Near Niles", "decimalLatitude": "41.827722", "decimalLongitude": "-86.273746", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}