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": ""}
  elocharis &8A     1397317   <Al     4242 E W   _Cn; manitoulin  (GNc  Eleocharis elliptica  ~ cy  Walterr @N. Koelz  .Vs/a CANADA  k7|C  45.7   Z 45â° 42' n 81â° 40' w  Poales G  c_   w)j%n elliptica  v ontario  O,  JAMES BAYe, WIKWEMIKONG, MANITOULIN I.  jrH,1 -81.666667  Wc# CYPERACEAE  vMQX KUNTH  1932-07-23 MA3mz 
{"catalogNumber": "1397317", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eleocharis elliptica", "scientificNameAuthorship": "Kunth", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "elliptica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "4242", "verbatimEventDate": "1932-07-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Manitoulin", "municipality": "", "locality": "James Bay, Wikwemikong, Manitoulin I.", "decimalLatitude": "45.7", "decimalLongitude": "-81.666667", "verbatimCoordinates": "45\u00c2\u00b0 42' N 81\u00c2\u00b0 40' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}