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": ""}
  _L.sY l.   ;0tv 1281285  ( v 44.49289    [lU$ United States  I michigan     RP -83.38889  Dqba$ potamogetonaceae POTAMOGETON s   MOd natans    T24N R9E SEC 7 MOUTH OF PINEE RIVER, VAN ETTAN LAKE. a(       john v. freudenstein & thomas a. freudenstein H)T9  
{"catalogNumber": "1281285", "order": "", "family": "Potamogetonaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "natans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John V. Freudenstein & Thomas A. Freudenstein", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "T24N R9E Sec 7 Mouth of Pine River, Van Ettan Lake.", "decimalLatitude": "44.49289", "decimalLongitude": "-83.38889", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}