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": ""}
  lk>6 Maxim.    tB#6 ACER GINNALA Sapindales -  se. of grassy lake, c4mbridge twp. t5sr2es18, se qtr of nw qtr Kh5-     Sapindaceae  6j H acer    K  MICHIGAN    hillside tGhicket Gu%         ! hvK UNITED STATES    1997-07-20 7%j|   P 1333140
{"catalogNumber": "1333140", "order": "Sapindales", "family": "Sapindaceae", "scientificName": "Acer ginnala", "scientificNameAuthorship": "Maxim.", "genus": "Acer", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1997-07-20", "habitat": "hillside thicket", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "se. of Grassy lake, Cambridge Twp. T5SR2ES18, se qtr of nw qtr", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}