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": ""}
 K5 45.64223   y%=X edward g. voss Michigan ``    A 475324  zE DAMP DECIDIOUS WOODS.  d RUMEX   WiQ united states L. ML)5       ; 190-07-22 815 yz<g     POLYGONACEAE f   6o. Caryophyllales  -85.03756 4 JH   RUMEX OBTUSIFOLIUS /Y      emmet W=HP 
{"catalogNumber": "1475324", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Rumex obtusifolius", "scientificNameAuthorship": "L.", "genus": "Rumex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "815", "verbatimEventDate": "1950-07-22", "habitat": "Damp decidious woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "", "decimalLatitude": "45.64223", "decimalLongitude": "-85.03756", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}