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": ""}
  k8#& 45.86217     eI/ Asteraceae 1251248 e_y@  don henson qX> (  united states IM7-     fo#Gn Asterales      qL (rouss.) l. brouillet & labregque      =YJ O "Rays violet" [leaves clasping but phyllaries imbricate]   bQ|  Michigam  3dJ-87.08969 Growing in open rocky alvar-prairie area along the Escanaba River.  ,XDM   ROBYUNSIANUM 3P$h^   G  DELTA
{"catalogNumber": "1251248", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "(Rouss.) L. Brouillet & Labrecque", "genus": "", "subgenus": "", "specificEpithet": "robynsianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "", "verbatimEventDate": "", "habitat": "Growing in open rocky alvar-prairie area along the Escanaba River.", "occurrenceRemarks": "\"Rays violet\" [leaves clasping but phyllaries imbricate]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Delta", "municipality": "", "locality": "", "decimalLatitude": "45.86217", "decimalLongitude": "-87.08969", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}