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": ""}
  MICHIGAN ^- ET   . SANDY. WITH: PSILOCARYA SCIRPOIDES, FUIRENA PUMILA, RHYNCHOSPORA MACROSTACHYA, RHEXIA VIRGINICA, FIMBRISTYLIS AUTUMNALIS, & GERARDIA PURPUREA. ABUNDANT ON ABANDONED SHORE IN PATCH OF SPHAGNUM.  1970-08-17 z:BG)   rhexia G-_*    4 garTy j. pierce  QP  l.   anton a. reznicek w ]   L myrtales    |>EZy MELASTMATACEAE  `uF~ virginica  P] 1628  MUSKEGON t   RHEXIA VRGINICA o   1hsL 43.212632 -86.116849 |8e    united states |]i 
{"catalogNumber": "", "order": "Myrtales", "family": "Melastomataceae", "scientificName": "Rhexia virginica", "scientificNameAuthorship": "L.", "genus": "Rhexia", "subgenus": "", "specificEpithet": "virginica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Gary J. Pierce", "recordNumber": "1628", "verbatimEventDate": "1970-08-17", "habitat": "Sandy. With: Psilocarya scirpoides, Fuirena pumila, Rhynchospora macrostachya, Rhexia virginica, Fimbristylis autumnalis, & Gerardia purpurea. Abundant on abandoned shore in patch of Sphagnum.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Muskegon", "municipality": "", "locality": "", "decimalLatitude": "43.212632", "decimalLongitude": "-86.116849", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}