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": ""}
cass 415 &Unv!  MICHIGAN mr        LAMIACEAE fH]4   |;M5 PULEGIOIDES   02Xo 1951-09-20    = VICKSBURG, DRISKOL L4KE.   r?y?  LAMIALES UNITED STATES (B4p  Hedeoma E     FRED W. RAPP @t      u  (~L.) PERS.   / CASS
{"catalogNumber": "", "order": "Lamiales", "family": "Lamiaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Pers.", "genus": "Hedeoma", "subgenus": "", "specificEpithet": "pulegioides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Fred W. Rapp", "recordNumber": "Cass 415", "verbatimEventDate": "1951-09-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cass", "municipality": "", "locality": "Vicksburg, Driskol Lake.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}