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": ""}
    2-MK Calvin H. Kauffman Link w! !    1258439 f   ;) ANDROMEDA washtenaw L          UNITED STATES R/d   -83.79389 `cM      3np ericales   E6`  42.41389 1917-05-30 ?  glaucophylla ceM  ERICACEAE ]s`a 
{"catalogNumber": "1258439", "order": "Ericales", "family": "Ericaceae", "scientificName": "", "scientificNameAuthorship": "Link", "genus": "Andromeda", "subgenus": "", "specificEpithet": "glaucophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Calvin H. Kauffman", "recordNumber": "", "verbatimEventDate": "1917-05-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "", "decimalLatitude": "42.41389", "decimalLongitude": "-83.79389", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}