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": ""}
  1480931 ,p^       .45` -83.68645   KqLQ? 1470  BRASSICALES     S`QP l.      W M  2014-06-01    Kvc> Flwrs white. Uncommon.        z OEN PRAIRIE. WITH LUPINUS PERENNIS,GALIUM APARINE, ONOCLEA SENSIBILIS.
{"catalogNumber": "1480931", "order": "Brassicales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1470", "verbatimEventDate": "2014-06-01", "habitat": "Open prairie. With Lupinus perennis, Galium aparine, Onoclea sensibilis.", "occurrenceRemarks": "Flwrs white. Uncommon.", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.68645", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}