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": ""}
s.. M      Xm open roadside.  MICHIGAN $g    iS schoolcraft     Y|I3  1935-08-13  ZW806 ROSACEAE 46.048494 K2k  1467458 f _A|   (pursh) rydb. 0   ~D Drymocallis arguta   ARGUTA FJ    DRYMOCALLIS Vb^*M   carl . grassl 3 
{"catalogNumber": "1467458", "order": "", "family": "Rosaceae", "scientificName": "Drymocallis arguta", "scientificNameAuthorship": "(Pursh) Rydb.", "genus": "Drymocallis", "subgenus": "", "specificEpithet": "arguta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "s.n.", "verbatimEventDate": "1935-08-13", "habitat": "Open roadside.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "", "decimalLatitude": "46.048494", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}