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": ""}
   W 1559248  Ew@  abundant.    subsp. 0d    ha x  poales Poaceae       ibaj UNITED STATES    l -85.602484   /h IN AND NEAR DITCHES ALONG TRAIL. ASSOCIATES: CAREX FLAVA, CONUS SERICEA, EPILOBIUM COLORATUM EUPATORIUM PERFOLIATUM, IMPATIENS CAPENSIS, S4LIX DISCOLOR, SOLANUM DULCAMARA.   bradford s. slaughter AVo%   !q,p phragmites   ** AUSTRALIS a.a. reznicek 9   1951  0j8  2017-08-21 jV- 
{"catalogNumber": "1559248", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Phragmites", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "australis", "identifiedBy": "A.A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "1951", "verbatimEventDate": "2017-08-21", "habitat": "In and near ditches along trail. Associates: Carex flava, Cornus sericea, Epilobium coloratum Eupatorium perfoliatum, Impatiens capensis, Salix discolor, Solanum dulcamara.", "occurrenceRemarks": "Abundant.", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-85.602484", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}