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": ""}
 7P/ Robert W. Smith   se of bear cr. & black cr., ogden twp. iQ)E     j 1462354   l  BULBOSA 41.809708 O<s       -83.951122 MF0>&   z (Schreb. ex Muhl.) Britton, Sterns & Poggenb.  $A BRASSICALES  CARDAMINE Q-T#v   1JJ  cardamine bulbosa  FLOODPLAIN WOODS.  BI  MICHIGAN FoM~    @ 2463 
{"catalogNumber": "1462354", "order": "Brassicales", "family": "", "scientificName": "Cardamine bulbosa", "scientificNameAuthorship": "(Schreb. ex Muhl.) Britton, Sterns & Poggenb.", "genus": "Cardamine", "subgenus": "", "specificEpithet": "bulbosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "2463", "verbatimEventDate": "", "habitat": "Floodplain woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "SE of Bear Cr. & Black Cr., Ogden Twp.", "decimalLatitude": "41.809708", "decimalLongitude": "-83.951122", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}