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": ""}
  *`R MICHEL J. OLDHAM ESSEX nmOK   % L ditch 1401600 #,+j  (vahl) palla Z>@#*  PUNGENS Y8       schoenoplectus pungens -.  1992-08-05  #br  cyperaceae [R1r    ]J ? utm 273831, map 40j/6, square 17ls28  a1tY 14096 Poales aH   Canaa g_S     =( Ontario schoenoplectus !F_T)    
{"catalogNumber": "1401600", "order": "Poales", "family": "Cyperaceae", "scientificName": "Schoenoplectus pungens", "scientificNameAuthorship": "(Vahl) Palla", "genus": "Schoenoplectus", "subgenus": "", "specificEpithet": "pungens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "14096", "verbatimEventDate": "1992-08-05", "habitat": "ditch", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Essex", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 273831, MAP 40J/6, SQUARE 17LS28", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}