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": ""}
     e8o 1537445  2634 Wi   near nokrek s P    v[H 1950-02-23   Meghalaya G  India QN   Cy Campanulaceae  7b[V, Asterales   F$sb rosea LOBELIA ROSEA h_C B    1219 Z    x Burning     :V-( WalPl.
{"catalogNumber": "1537445", "order": "Asterales", "family": "Campanulaceae", "scientificName": "Lobelia rosea", "scientificNameAuthorship": "Wall.", "genus": "", "subgenus": "", "specificEpithet": "rosea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2634", "verbatimEventDate": "1950-02-23", "habitat": "Burning", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "", "municipality": "", "locality": "Near Nokrek", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}