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": ""}
 1558357 bB j    tJdJ  CAREX HALLII   <O 40.73626  K_rF^ UNITED ST/ATES   a Anton A. Reznicek  c`nn( Carex 2016-06-256   ]ua@ poales     side of County Rd. 12W, ca. 14.5 km W 0f Walden Nkh    Jackson d    Colorado -     hallii Q> Y   )`hB1 Scattered loose colonies, fruiting sparse, foliage glaucous. NARGS bus tour  >A  12412
{"catalogNumber": "1558357", "order": "Poales", "family": "", "scientificName": "Carex hallii", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "hallii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "12412", "verbatimEventDate": "2016-06-25", "habitat": "", "occurrenceRemarks": "Scattered loose colonies, fruiting sparse, foliage glaucous. NARGS bus tour", "associatedTaxa": "", "country": "United States", "stateProvince": "Colorado", "county": "Jackson", "municipality": "", "locality": "E side of County Rd. 12W, ca. 14.5 km W of Walden", "decimalLatitude": "40.73626", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}