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": ""}
Parry sound  rMt   -79.71268     c6  1441353  ^ ig rchardsonii  Contact UM Herbarium t       ALISMATALES .U       [[ 212   X [camp chikopi was on the seast shore of ahmic lake]  >8Y?v canada  potamogeton richardsoii R Ph   yF2g) potamogeton 1928-07-21  (A.  45.65351 N3Pu  
{"catalogNumber": "1441353", "order": "Alismatales", "family": "", "scientificName": "Potamogeton richardsonii", "scientificNameAuthorship": "", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "richardsonii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "212", "verbatimEventDate": "1928-07-21", "habitat": "", "occurrenceRemarks": "[Camp Chikopi was on the seast shore of Ahmic Lake]", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Parry sound", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "45.65351", "decimalLongitude": "-79.71268", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}