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": ""}
  B carex  -85.883771 4_    manistee mp    Ft 44.220738     SHRUBBY BANK; 1 FOOT ABOVE RIVER; SANDY. ELEV. 710'. ASSOCIATES: ANUS RUGOSA, ASTER UMBELLATUS, LONICERA MAACKI, VIBURNUM OPULUS, SOLIDAGO JUNCEA.    6302 x    ^ cyperaceae  Timothy L. Walters 0q  "LOCALLY COMMON." M    CKdq$ POALES sprengelii ? OWU     g,y M 1327873  CAREX SPRENGELII 0# y 
{"catalogNumber": "1327873", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex sprengelii", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "sprengelii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Timothy L. Walters", "recordNumber": "6302", "verbatimEventDate": "", "habitat": "Shrubby bank; 1 foot above river; sandy. Elev. 710'. Associates: Alnus rugosa, Aster umbellatus, Lonicera maacki, Viburnum opulus, Solidago juncea.", "occurrenceRemarks": "\"Locally common.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Manistee", "municipality": "", "locality": "", "decimalLatitude": "44.220738", "decimalLongitude": "-85.883771", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}