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": ""}
 C*Rt> 43.8738  * Mason  4 NS -86.0817167  dense 20 x 40 ft patch on open sandbar by river 9  L. (: c     RF;8F Unite States   c A3 Michigan  N 43O 52.428'; W 86O 04.903' X  poaceae T3N    p)_ 616   fePmI 2015-08-30  5m XN arundinacea   Q CINNA ARUNDINACEA    I-# CINNA    P9S poales  C LOGAN TOWNSHI, SECTION 15  @ ANTON A. REZNICEK
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Cinna arundinacea", "scientificNameAuthorship": "L.", "genus": "Cinna", "subgenus": "", "specificEpithet": "arundinacea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "616", "verbatimEventDate": "2015-08-30", "habitat": "dense 20 x 40 ft patch on open sandbar by river", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mason", "municipality": "", "locality": "Logan Township, Section 15", "decimalLatitude": "43.8738", "decimalLongitude": "-86.0817167", "verbatimCoordinates": "N 43o 52.428'; W 86o 04.903'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}