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": ""}
41.75326 1V?   1522 lN 1    J MACK.      + michigan  uTI GRAND BEACH MARSH PRESERVE      UNITED 5TATES =  BRADFORD S. SLAUGHTER O 64   q PD berrien CAREX LONGII /.NK    uAm 2015-09-01  3a_ ECOTONE BETWEEN OPEN COATAL PLAIN MARSH AND WOODED BEACH RIDGE. ASSOCIATES: CALAMAGROSTIS CANADENSIS, CAREX SWANII, DICHANTHELIUM MERIDIONALE, FRANGULA ALNUS, QUERCUS PALUSTRIS, QUERCUS VELUTINA, RUBUS HISPIDUS, SPIRAEA TOMENTOSA.    LONGII v 0A  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex longii", "scientificNameAuthorship": "Mack.", "genus": "", "subgenus": "", "specificEpithet": "longii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Bradford S. Slaughter", "recordNumber": "1522", "verbatimEventDate": "2015-09-01", "habitat": "Ecotone between open coastal plain marsh and wooded beach ridge. Associates: Calamagrostis canadensis, Carex swanii, Dichanthelium meridionale, Frangula alnus, Quercus palustris, Quercus velutina, Rubus hispidus, Spiraea tomentosa.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Berrien", "municipality": "", "locality": "Grand Beach Marsh Preserve", "decimalLatitude": "41.775326", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}