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": ""}
 ^pd 43.23244 -86.29174 O_7~9e  michigan SX     Muskegon Lake, 7F       0MWR/ c.m. tarzwell   !l NAJAS GUADALUPENSIS guadalupensis b    5 [ NAJAS GUADALUPENSIS - BUT FR.IS 2.7 MM LONG! EGV][INACTIVE BARCODE. ON SAME SHEET AS CERATOPHYLLUM DEMERSVM WITH ACTIVE BARCODE 1302471.]    1479919 5     -76 NAJAS    Robert R. Haynes S  Hydrocharitaceae In2D  
{"catalogNumber": "1479919", "order": "", "family": "Hydrocharitaceae", "scientificName": "Najas guadalupensis", "scientificNameAuthorship": "", "genus": "Najas", "subgenus": "", "specificEpithet": "guadalupensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert R. Haynes", "recordedBy": "C.M. Tarzwell", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[ Najas guadalupensis - but fr. is 2.7 mm long! EGV][Inactive barcode. On same sheet as Ceratophyllum demersum with active barcode 1302471.]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Muskegon Lake,", "decimalLatitude": "43.23244", "decimalLongitude": "-86.29174", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}