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": ""}
     cannabinum _   .s@( 42.93438     3#0 kent   f Apocynum cannabinum  "Not abundant here but several scattered plants." Gc   ^J l.  -85.62188  G       66 1945-08-01 6545 ?gF,7   P_Q low marshes area chief plans willows.   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Apocynum cannabinum", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "cannabinum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6545", "verbatimEventDate": "1945-08-01", "habitat": "Low marshes area chief plants Willows.", "occurrenceRemarks": "\"Not abundant here but several scattered plants.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Kent", "municipality": "", "locality": "", "decimalLatitude": "42.93438", "decimalLongitude": "-85.62188", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}