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": ""}
 68P8 hyparctica   i!fZF 1502185 MALTE ^1     SFO% Rosaceae    GREENLAND e?G P  198 n8      JE 1925-08-12 mountain slopes K3  potentilla .n o   potentilla hyparctica     Z Rosales   A% CAPE HATHERTON [KAP HATHERTON]   t WALTER N. KOELZ    ] no data
{"catalogNumber": "1502185", "order": "Rosales", "family": "Rosaceae", "scientificName": "Potentilla hyparctica", "scientificNameAuthorship": "Malte", "genus": "Potentilla", "subgenus": "", "specificEpithet": "hyparctica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "198", "verbatimEventDate": "1925-08-12", "habitat": "Mountain slopes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Greenland", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Cape Hatherton [Kap Hatherton]", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}