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": ""}
   anton a. reznicek <n      os3l SOLIDAGO      Y ASTERACEAE  -83.659227 wi/z     L0D 42.2644      7N rigida   K,)C Asterales     yyV  WILIAM B. DREW UNITED STATES q @   4xa DRY, GRAVELLY SLOPE ABU+NDANT IN PRAIRIE ALONG N.Y.C. RAILROAD NEARBY
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Solidago", "subgenus": "", "specificEpithet": "rigida", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William B. Drew", "recordNumber": "", "verbatimEventDate": "", "habitat": "Dry, gravelly slope abundant in prairie along N.Y.C. railroad nearby", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "42.2644", "decimalLongitude": "-83.659227", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}