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": ""}
  R l$-z L. HALEY H. BARTLETT kBV2B    NyS= 45.862785  65 OFFICINALE   MACKINAC (2%V    lithospermum officinale ^>;  -84.724358 .  |   MICHIGAN 9A^ O   | 1224509  U : BORAGINALES    pe; 1951-09-11   UNITED SxTATES !ch   boraginaceae K z$    
{"catalogNumber": "1224509", "order": "Boraginales", "family": "Boraginaceae", "scientificName": "Lithospermum officinale", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "officinale", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Harley H. Bartlett", "recordNumber": "", "verbatimEventDate": "1951-09-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "", "decimalLatitude": "45.862785", "decimalLongitude": "-84.724358", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}