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": ""}
 d near south rir bay   var. : w     u!`u 45.744094   1352535 P  pubescens h     1974-5-30 @ N m         R+  ? (schwein.) n.h.russell  tE^!x low ground  Q -86.61006   546 `Pu? 
{"catalogNumber": "1352535", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(Schwein.) N.H.Russell", "genus": "", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "546", "verbatimEventDate": "1974-05-30", "habitat": "low ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "near South River Bay", "decimalLatitude": "45.744094", "decimalLongitude": "-86.616006", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}