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": ""}
 43Z rosales potentilla Ih,H^   8e` phyllis j. higman   q@H h POTENTILLA SIMPLEX    -85.2801 o[   1467905 h   B calhoun  %D Ca 0.1 mi W of Hill-Brady Rd, ca 0.3 mi N of Reese Rd. T2S R8W sec 6, N31/4 SE1/4 united states :ck    WTiR rosaceae old field; in full sun, dry sand. common. assoc.: rumex acetosella, centaurea maculosa, andropogon virginicus, poa compressa V    _2Kz Michigan  W michx.  x& 42.32509 1994-05-23 Q<3  simplex 90     523 OnZ| U  
{"catalogNumber": "1467905", "order": "Rosales", "family": "Rosaceae", "scientificName": "Potentilla simplex", "scientificNameAuthorship": "Michx.", "genus": "Potentilla", "subgenus": "", "specificEpithet": "simplex", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Phyllis J. Higman", "recordNumber": "523", "verbatimEventDate": "1994-05-23", "habitat": "Old field; in full sun, dry sand. Common. Assoc.: Rumex acetosella, Centaurea maculosa, Andropogon virginicus, Poa compressa", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Calhoun", "municipality": "", "locality": "Ca 0.1 mi W of Hill-Brady Rd, ca 0.3 mi N of Reese Rd. T2S R8W sec 6, NE1/4 SE1/4", "decimalLatitude": "42.32509", "decimalLongitude": "-85.2801", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}