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": ""}
 u<ER firmum -85.253341 Dac    ASTERALE5 |4cdu   dR long route mich 28, 12-13 miles e. & s. of newberry,  ej luce   0. Spruce-cedar-larch swamp abundant.   michigan iu?   VN y 8852  ~J%3 ROGERS MCVAUGH (NEES) G. L. NESOM VJn8  1251735 s w!d    z  UNITED STA7ES ASTERACEAE  W.|(    "Rays lavender" R6   g~  SYMPHYOTRICHUM   340v  symphyotrichum firmum 46.304658  9Z9   1947-09-04 # vi 
{"catalogNumber": "1251735", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum firmum", "scientificNameAuthorship": "(Nees) G. L. Nesom", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "firmum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "8852", "verbatimEventDate": "1947-09-04", "habitat": "Spruce-cedar-larch swamp abundant.", "occurrenceRemarks": "\"Rays lavender\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Luce", "municipality": "", "locality": "along route Mich 28, 12-13 miles E. & S. of Newberry,", "decimalLatitude": "46.304658", "decimalLongitude": "-85.253341", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}