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": ""}
  crawford  sOE    $)- united states  swamp around small lake nun80     solidago gigantea  <    MICHIGAN p   TQ# 1949-08-23   q7/@) "abundant. Stem glaucous; flowers bright yllow.L"    AITON 8;  44.72917 o -    125686 0E   SOLIDAGO yb`CD 
{"catalogNumber": "1256866", "order": "", "family": "", "scientificName": "Solidago gigantea", "scientificNameAuthorship": "Aiton", "genus": "Solidago", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1949-08-23", "habitat": "swamp around small lake", "occurrenceRemarks": "\"abundant. Stem glaucous; flowers bright yellow.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Crawford", "municipality": "", "locality": "", "decimalLatitude": "44.72917", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}