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": ""}
 UNGITED STATES v:kKt  300 FT. W. OF LAKE HURON SHORE AND 3F00 FT. N. OF MOUTH OF THE AU SABLE RIV. ON S. SIDE OF TOWN OF OSCODA. AU SABLE TWP. P `=  1986-06-02 G    eW CAREX POALES mla   44.402709 sdnl      -83.33241     3_M 1413  m Russ Garlitz     aquatilis .g7N   Tx4 Anton A. Reznicek       
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "aquatilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Russ Garlitz", "recordNumber": "1413", "verbatimEventDate": "1986-06-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "300 ft. W. of Lake Huron shore and 300 ft. N. of mouth of the Au Sable Riv. On S. side of town of Oscoda. Au Sable Twp.", "decimalLatitude": "44.402709", "decimalLongitude": "-83.33241", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}