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": ""}
nymphaea C#b   &  46.88488  Mwej -88.85902  aiton J?B8   HwE!U nymphaea odorata  E_] W.C. Beckman  x^~v Michigan    UNITED STATES C  157 7V(A    A_ g nymphaeaceae   1302292 c  NYMPHAEALES  d ac      Lake Roland. Sta. Non. 1. YI1 w   - mq 1937-08-23  HOUGjHTON x 
{"catalogNumber": "1302292", "order": "Nymphaeales", "family": "Nymphaeaceae", "scientificName": "Nymphaea odorata", "scientificNameAuthorship": "Aiton", "genus": "Nymphaea", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W.C. Beckman", "recordNumber": "157", "verbatimEventDate": "1937-08-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Lake Roland. Sta. No. 1.", "decimalLatitude": "46.88488", "decimalLongitude": "-88.85902", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}