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": ""}
 -87.88769 ^VpM  dickinson Yr4i   ALEPPICUM Ti  ROSACEAEs >T   C2V 46.00013   LN*J Jacq.    "Petals yellow" 1^    9981 f    #a 1466833  z  1961-07-12     /x%] UNCOMMON, ROADSIDE.  W?-[ rosales   m j > UNITED STATES  u    geum   z Geum aleppicum  Michigan Xz#++ 
{"catalogNumber": "1466833", "order": "Rosales", "family": "Rosaceae", "scientificName": "Geum aleppicum", "scientificNameAuthorship": "Jacq.", "genus": "Geum", "subgenus": "", "specificEpithet": "aleppicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "9981", "verbatimEventDate": "1961-07-12", "habitat": "Uncommon, roadside.", "occurrenceRemarks": "\"Petals yellow\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Dickinson", "municipality": "", "locality": "", "decimalLatitude": "46.00013", "decimalLongitude": "-87.88769", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}