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": ""}
 $ 1997-07-19  +0&cYB -99.3255556  19.0486111 T(7        f: 10550     0 58N carex chordalis  j Cyperaceae  streambank, along stream in open Pinus-Abies-Quercus foret k[%2^    POALES xw0@f    5m Carex    m SCATTERED CLUMPS    
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex chordalis", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "10550", "verbatimEventDate": "1997-07-19", "habitat": "streambank, along stream in open Pinus-Abies-Quercus forest", "occurrenceRemarks": "Scattered clumps", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "19.0486111", "decimalLongitude": "-99.3255556", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}