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": ""}
   0&# Anton A.Reznicek  united states 7     pF 1476266   s.n.  5    ann arbor, matthaei botanical gardens, cummings marsh [a 1961 map of the um botanical gardens indicates âcummings marshâ was at the north-central part of the property. lat. 42.3183 long. -83.6591.] ^&Rd  SUE STEPHENSON ]^    L. #.Pi  lamiaceae zU r      Q8 WASHTENAW   3e 42.300243  / 1968-09-28  & 3d< -83.662835 vulgaris4 m8@    prunella T0 7 
{"catalogNumber": "1476266", "order": "", "family": "Lamiaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Prunella", "subgenus": "", "specificEpithet": "vulgaris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Sue Stephenson", "recordNumber": "s.n.", "verbatimEventDate": "1968-09-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor, Matthaei Botanical Gardens, Cummings Marsh [A 1961 map of the UM Botanical Gardens indicates \u00e2\u0080\u009cCummings Marsh\u00e2\u0080\u009d was at the north-central part of the property. Lat. 42.3183 Long. -83.6591.]", "decimalLatitude": "42.300243", "decimalLongitude": "-83.662835", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}