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": ""}
        N ALBUS  Ek,iD 198408-01 ALONG GR AVELLED ROADSIDE  [        1346911 K`3kb   H4 -84.14638  45.00316 Ko    FABACEAE L2 ;    melilotus albus G:b   
{"catalogNumber": "1346911", "order": "", "family": "Fabaceae", "scientificName": "Melilotus albus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "albus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1984-08-01", "habitat": "along gravelled roadside", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "45.00316", "decimalLongitude": "-84.14638", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}