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": ""}
     7n united states    1249168 A0yUu    1992-07-02 n     * w lobelia spicata   )wJ Crawford   44.8774 `7-.  michigan   m;       (#1 "BOTH BLUE AND WHITE FLOWERED PLANTS, LEAF MARGIN W/ WHITE GLANDS. ASSOC.: SP>IREA ALBA, PRUNUS PUMILA, HOUSTONIA LONGIFOLIA, DESCHAMPSIA CESPITOSA"  asterales M  @& 
{"catalogNumber": "1249168", "order": "Asterales", "family": "", "scientificName": "Lobelia spicata", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1992-07-02", "habitat": "", "occurrenceRemarks": "\"Both blue and white flowered plants, leaf margin w/ white glands. Assoc.: Spirea alba, Prunus pumila, Houstonia longifolia, Deschampsia cespitosa\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Crawford", "municipality": "", "locality": "", "decimalLatitude": "44.68774", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}