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": ""}
  k7 -89.40487      h<h 1919-08-11   Gogebic k(K     :X# B&D2531  Nymphaea odorata ~4r/s  46.22977 LF U  1302241 A    u_ odorata   Rs~ united states nympaea @G_4G   $` michigan  jg Zb Nymphaeaceae  ?7 mud lake and thousand is. ake.   $). henry t. darlington   Zknq aiton
{"catalogNumber": "1302241", "order": "", "family": "Nymphaeaceae", "scientificName": "Nymphaea odorata", "scientificNameAuthorship": "Aiton", "genus": "Nymphaea", "subgenus": "", "specificEpithet": "odorata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Henry T. Darlington", "recordNumber": "B&D2531", "verbatimEventDate": "1919-08-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Gogebic", "municipality": "", "locality": "Mud Lake and Thousand Is. Lake.", "decimalLatitude": "46.22977", "decimalLongitude": "-89.40487", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}