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": ""}
 7404 y <6       1984-08-12 V   n) susan a. reznicek  Po4les /,b;k   5 TRS: T6N R76W sec 2 NE1/4    0B CYPERACEAE   uV SAXATILIS CAREX SAX4TILIS A  United States +C   cO $ COLORADO  +~0 Carex LARIMER eOZu]   suter ex boott U0   |4qI 1385732    
{"catalogNumber": "1385732", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex saxatilis", "scientificNameAuthorship": "Suter ex Boott", "genus": "Carex", "subgenus": "", "specificEpithet": "saxatilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Susan A. Reznicek", "recordNumber": "7404", "verbatimEventDate": "1984-08-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Colorado", "county": "Larimer", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T6N R76W sec 2 NE1/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}