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": ""}
 3:0u  RI-BHOI   ] inoia  b7V FOREST PATH  BLAINVILLEA ACMELLA 9w&    @  (L.) PHILIPSON     M Walter N. Koelz  ASTERACEAE i9<g    ZN9U 1537899 asterales Qxg    ^dDi 1949-06-01    61 q-y#i  MEGHALAYA  [l_P  22847 h   ACMELLA #kW  
{"catalogNumber": "1537899", "order": "Asterales", "family": "Asteraceae", "scientificName": "Blainvillea acmella", "scientificNameAuthorship": "(L.) Philipson", "genus": "", "subgenus": "", "specificEpithet": "acmella", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "22847", "verbatimEventDate": "1949-06-01", "habitat": "Forest path", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "Ri-Bhoi", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "61", "maximumElevationInMeters": ""}