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": ""}
  d United States   d*x  lake lynch marsh   $BC araceae  polk 1j!kO    ~ Jhr A1ISMATALES (MICHX.) MORONG H<i7     e@K8, 1930-12-03  % `jo SAGITTIFOLIA  James B. McFarlin H  vicinity of winter haven PZlk7      <D$j PELTANDRA SAGITTIFOLIA     1662437 5E  
{"catalogNumber": "1662437", "order": "Alismatales", "family": "Araceae", "scientificName": "Peltandra sagittifolia", "scientificNameAuthorship": "(Michx.) Morong", "genus": "", "subgenus": "", "specificEpithet": "sagittifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "James B. McFarlin", "recordNumber": "", "verbatimEventDate": "1930-12-03", "habitat": "Lake Lynch Marsh", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Polk", "municipality": "", "locality": "Vicinity of Winter Haven", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}