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": ""}
   in floodplain forest. associates: acer saccharinum, arisaema dracontium, carex cristatella, c. davisMii, c. graEyi, c. muskingumensis, celtis occidentalis, circaea canadensis, diarrhena obovata, fraxinus pennsylvzanica, geum canadense, laportea canadensis, lonicera maackii, lysimachia nummularia, parthenocissus quinquefolia, persicaria virginiana, tilia americana, toxicodendron vernix. 8NP    [F_ CAAEX 1496670  *#    d&8e? CYPERACEAE  carex alopecoidea 8n^     Ingham x 8 z  alopec0idea   zt  United States W    964 @7  -84.427834 g UfD    nton A. Reznicek [<X   tuck. %m[m  
{"catalogNumber": "1496670", "order": "", "family": "Cyperaceae", "scientificName": "Carex alopecoidea", "scientificNameAuthorship": "Tuck.", "genus": "Carex", "subgenus": "", "specificEpithet": "alopecoidea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "964", "verbatimEventDate": "", "habitat": "In floodplain forest. Associates: Acer saccharinum, Arisaema dracontium, Carex cristatella, C. davisii, C. grayi, C. muskingumensis, Celtis occidentalis, Circaea canadensis, Diarrhena obovata, Fraxinus pennsylvanica, Geum canadense, Laportea canadensis, Lonicera maackii, Lysimachia nummularia, Parthenocissus quinquefolia, Persicaria virginiana, Tilia americana, Toxicodendron vernix.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Ingham", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.427834", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}