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": ""}
carex |4.,C    .u  RUDGE  1987-05-06 .uK     poles  y:ST   WASHINGTON /A    PID# CYPERACEAE  U_JR 1374213 louisiana W(    Sj  SHIRLEY TUCKER    By C4rex intumescens      UNITED STATES gop    7 4817  Along Thomas Creek, about 4 miles NW of Varnado. 8 r   
{"catalogNumber": "1374213", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex intumescens", "scientificNameAuthorship": "Rudge", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Shirley Tucker", "recordNumber": "4817", "verbatimEventDate": "1987-05-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Louisiana", "county": "Washington", "municipality": "", "locality": "Along Thomas Creek, about 4 miles NW of Varnado.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}