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": ""}
armoracia rusticana Mz  United States xA y          s armoracia    Z -84.266744    i rusticana    24-&u Midland     8251  _#E      ~ 43.6|2431
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Armoracia rusticana", "scientificNameAuthorship": "", "genus": "Armoracia", "subgenus": "", "specificEpithet": "rusticana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "8251", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Midland", "municipality": "", "locality": "", "decimalLatitude": "43.612431", "decimalLongitude": "-84.266744", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}