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": ""}
   Hqqz  -84.769306  u$zA MAIAMTHEMUM RACEMOSUM   1948-07-19 iB  2 miles west of Mackinaw City. xhU   k Rogers McVaugh    "Immature fruit red-speckled. Abundant." _<   Asparagaceae V    `S- EMMET   |7z 9453        
{"catalogNumber": "", "order": "", "family": "Asparagaceae", "scientificName": "Maianthemum racemosum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "9453", "verbatimEventDate": "1948-07-19", "habitat": "", "occurrenceRemarks": "\"Immature fruit red-speckled. Abundant.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Emmet", "municipality": "", "locality": "2 miles west of Mackinaw City.", "decimalLatitude": "", "decimalLongitude": "-84.769306", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}