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": ""}
 GRAND TRAVERSE BAY. c   I    MICHIGAN  > RUMEX  mH Houghton  QHX$ 1948-07-06  ^K _  acetosela Charles D. Richards Hv    d  polygonaceae   UNITED STATES T6 eN    L tK  47.198567      x= RUMEX ACETOSELLA  rhLq sandy beach. caryophyllales  #-G  -88.229194 H]FAy    &fF C 1469516  l. Ju  
{"catalogNumber": "1469516", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Rumex acetosella", "scientificNameAuthorship": "L.", "genus": "Rumex", "subgenus": "", "specificEpithet": "acetosella", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "", "verbatimEventDate": "1948-07-06", "habitat": "Sandy beach.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Grand Traverse Bay.", "decimalLatitude": "47.198567", "decimalLongitude": "-88.229194", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}