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": ""}
      1978-07-09@  y+qc  linum  rxlJ     L  Linum usitatissimum linaceae Eg   Growing in disturbed ground. %JCa[   ? United States NE1/4 SEC 32 T41N-R16W l,r   usitatissimum dR     913  V   Pf SCHOOLCRAFT     =N*_ DON HENSON
{"catalogNumber": "", "order": "", "family": "Linaceae", "scientificName": "Linum usitatissimum", "scientificNameAuthorship": "", "genus": "Linum", "subgenus": "", "specificEpithet": "usitatissimum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "913", "verbatimEventDate": "1978-07-09", "habitat": "Growing in disturbed ground.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Schoolcraft", "municipality": "", "locality": "NE1/4 Sec 32 T41N-R16W", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}