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": ""}
   D[pMF brunus virginiana    C8N -83.15925   Kuo SISTER M. VINCENT DE PAUL MCGIVNEY        1247839 IJ5x    CA. 42Â° 24' 58.6" N, 83Â° 09' 33.3" >&v  virginiana  8%   Wr2 MICHIAN rosaceae P      `KL9 L. 
{"catalogNumber": "1247839", "order": "", "family": "Rosaceae", "scientificName": "Prunus virginiana", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Sister M. Vincent de Paul McGivney", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.15925", "verbatimCoordinates": "ca. 42\u00c2\u00b0 24' 58.6\" N, 83\u00c2\u00b0 09' 33.3\"", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}