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": ""}
 638 =C%   <tv+ wayne (p. beauv.) fernald /tHK     "PANICLES PURPLE WHEN MATURE." d    u United States 1965-09-01 VtWV7  Ruth B. Alford (MacFarlane) 6xPR   42.35836          -83.50315 :F  w        & Poales
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "(P. Beauv.) Fernald", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ruth B. Alford (MacFarlane)", "recordNumber": "638", "verbatimEventDate": "1965-09-01", "habitat": "", "occurrenceRemarks": "\"Panicles purple when mature.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Wayne", "municipality": "", "locality": "", "decimalLatitude": "42.35836", "decimalLongitude": "-83.50315", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}